#printing java number patterns
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ithilien-bjd · 7 months ago
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Excessive silliness below the cut, but suffice it to say, my collection has hit a truly absurd degree of perfect for me.
Ok,
I recently got the last doll I ordered in (Moss), and am super excited cause she seems to perfectly fit into what was the only remaining gap in my collection. And, as the other doll I bought over the summer (Jameson) really served to pull my "main group" together, I've been feeling incredibly content with my bjds.
Things may change of course, I have a history of being a revolving door collector, but I honestly haven't felt any urge to buy new dolls at all since I ordered the last two.
Now for the fun, funny, and entirely coincidental reason my collection has reached Perfection. The Numbers. I'm terrible at math, but I love serendipitous number patterns. My absolute favorite numbers are 3, 4, 7, and 13.
- 3 each: anthro dolls, fantasy SDs, and MSDs
- 4: there's 16 in total, which makes for a perfect 4x4 grid, and there's four doll groups- anthros, fantasy SDs, modern SD+s, and MSDs
- 7 each: my main focus group is 7 (the modern SD+s), and, removing the stranger resin colors of orange and black, there are 7 dolls with fair resin and 7 with tan.
- 13: there's 13 humanoid dolls altogether!
Honestly, this group couldn't have worked out any better if I planned it, especially since hilariously serendipitous numbers coincided perfectly with my feeling wonderfully content with my crew. Super looking forward to just working on and enjoying all of them for a good while.
All dolls, in left to right top to bottom reading order.
Poesy: Doll Leaves Dreaming Jax on a modded (by u4bik) Doll Chateau B body 07, white resin.
Moss: Do Dolls Dream- Miss Marionette- Lullabye Miss Ao, woodland echo resin.
Lorne: Little Rebel Sarang, caramel resin (?), on a dyed Dollstown 18 girl body.
Remy: Seed Arts Peabody on a Spiritdoll Smart girl body, ns (?).
Kulog: modded (by seed arts) Joydoll Lai on a Dollstown old 15 boy body, dyed tan.
Jameson: OOAK 3D printed custom Meeksdoll on a *heavily* modded (by milkweed_and_honeybjds) resinsoul sd boy body, dollstown 15 hands, so many colors and copious airbrushing.
Simon: Maskcat doll mini cat doll dyed orange.
Kit: Seed Arts Peabody on a Luts Kid Delf boy body, ns (?).
Jae-Seong: K Doll Khan (full doll!), ns (?).
Harlow: Little Rebel Noelle, caramel resin, on a dyed Doll Family H 62cm boy body (version 5).
"Mouseman:" Rumple doll Morfeo, ns (?), on a dyed Doll Family H 68cm boy body (version 2).
Bruce: Cocoriang Mocka, dyed black.
Damon: Meeksdoll Labellas Emerson, rich resin.
Sascha: Seed Arts Peabody, ooak tan from artist's personal collection, on a Dollzone B45-18 boy body, tan resin.
Bronwyn: Bonelace Miss Orc "Elf Head," fair resin.
Eko: Rugged Realism Rites of Passage Geneo, java resin.
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mr-abhishek-kumar · 2 years ago
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Morning python study log 03-11-2023
So these days I have started to stream my code study.
So today morning I learnt:
How to take absolute value. Found some anomaly in the system lol. Basically it was not taking abs() but fabs() however my python was the latest version
I studied how to sort three numbers in python, although I have done this in other language since the syntax of python is still foreign to me I had difficulty sorting them in ascending order and also descending order using the built in function sorted() and also making my own implementation
I understood what is range function and how to use it with for loops, had a bit of hit and miss while understanding how it really worked but google's bard helped, I also learnt about reverse sorting
I learnt what is interning while trying to understand the difference between identity operators and equality operators. Found some anomaly in my system again, that my computer's range of interning is much larger than what is documented ?
I learnt what is keyword argument when with using reverse built in sort, yeah so I was amazed that the order of arguments didn't mattered for keyword argument.
I was also confusing syntax of python with javascript since that is what is what recently code in.
Learnt about what does len() function does, like properly rather than just guessing about what it does.
understood about control statements such as if, else and elif
learnt about break and continue in loops in python which is same as java script.
learnt about how to check the divisibility of a number. I didn't knew that it was separate topic in my syllabus I just thought it was something people would knew.
Learnt the basics about on how to make a READ , EVAL PRINT LOOP, REPL
Learnt about stupid pattern program in python, I don't know why the heck they still teach these things and put it in syllabus. There is no real world use of it as far as I can see. I still have to post the notes about it in my blogs and store it my cloud drive.
Learnt how to do a summation of series, using and not using numpy.
figured out how to do a factorial of a number
was trying to make an short algorithm on how to do the fibonacci series but well, I was so sleepy that my mind didn't worked as it should, I took the hint from bard then felt bad that I was directly looking at the solution when rather I should sleep and approach the problem from afresh in next study stream. So stopped my study stream.
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herovired12 · 5 months ago
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Pattern programs in Java are exercises that involve printing various shapes and designs using loops and conditional statements. These programs help developers enhance their logical thinking and problem-solving skills. Common patterns include triangles, squares, and diamond shapes, often created through nested loops, showcasing the versatility of Java in graphical output. Check here to learn more.
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faizasarwar · 1 year ago
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What is Programming? A comprehensive guide
Programming : Programming is the process of designing and building instructions that computers can execute to perform specific tasks or solve particular problems. It involves writing, testing, debugging, and maintaining sets of instructions, known as code, using a programming language. These instructions tell the computer what actions to take, how to perform them, and in what order.
Here’s a comprehensive guide to programming:
Understanding Programming Languages:
Programming languages are formal languages with a set of rules and syntax used to write computer programs.
There are numerous programming languages, each with its own syntax, semantics, and use cases.
Examples include Python, Java, JavaScript, C++, Ruby, and many more.
Basic Concepts:
Variables: Symbols that represent data stored in computer memory.
Data Types: Categories that classify data, such as integers, floating-point numbers, strings, and arrays.
Operators: Symbols used to perform operations on data, like addition, subtraction, comparison, etc.
Control Structures: Constructs for controlling the flow of execution in a program, such as loops and conditionals.
Writing Code:
Start with defining the problem you want to solve or the task you want to accomplish.
Break down the problem into smaller, more manageable steps.
Write code to implement each step, using appropriate data structures and algorithms.
Ensure that your code is clear, concise, and well-organized to make it easier to understand and maintain.
Testing and Debugging:
Testing involves running your program with various inputs to verify that it produces the expected outputs.
Debugging is the process of identifying and fixing errors or bugs in your code.
Techniques include using debugging tools, print statements, and code review.
Software Development Life Cycle (SDLC):
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  SDLC is a framework  that outlines the stages involved in developing software, including planning, analysis, design, implementation, testing, deployment, and maintenance.
Each stage has its own set of activities and goals to ensure the successful development and delivery of software products.
Version Control:
Version control systems like Git help track changes to code, collaborate with others, and manage different versions of a project.
They enable developers to work on the same codebase simultaneously, merge changes, and revert to previous versions if needed.
Advanced Topics:
Object-Oriented Programming (OOP): A programming paradigm based on the concept of “objects” that encapsulate data and behavior.
Functional Programming: A programming paradigm focused on the evaluation of mathematical functions and immutable data.
Algorithms and Data Structures: Techniques for organizing and processing data efficiently, crucial for writing efficient code.
Design Patterns: Reusable solutions to common problems encountered in software design.
Web Development: Building web applications using technologies like HTML, CSS, JavaScript, and frameworks like React, Angular, or Vue.js.
Continuous Learning:
Programming is a rapidly evolving field, so continuous learning is essential to stay updated with new languages, tools, and best practices.
Resources for learning include online tutorials, books, courses, coding bootcamps, and participating in coding communities and forums.
Ethical Considerations:
As a programmer, it’s important to consider the ethical implications of the software you develop.
Respect user privacy, security, and accessibility.
Avoid biases in algorithms and ensure fairness and transparency in your code.
Building Projects:
Practice is key to mastering programming. Start with small projects and gradually tackle more complex ones.
Building projects allows you to apply what you’ve learned, experiment with different technologies, and showcase your skills to potential employers or collaborators.
Programming is a valuable skill with diverse applications across various industries, from software dev
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prince1harsha-blog · 6 years ago
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3.Number patterns in java - Program to print pyramid number pattern with...
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sahhunny · 4 years ago
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Build a Mobile Video Chat Framework With Nex Gen Media Server (NGMS) API
Software giants, like Google are disrupting the otherwise safe and established players in the mobile application development business. Newcomers like Android have led to significant structural changes on the future of mobile application development by imposing their rules. This changed environment not only brings additional opportunities, but also adds certain constraints. Developers today, need to assess their options and find out how they can benefit from this changed environment.
While mobile computing has caught the attention of application developers, there has been very little work done to examine the programming ease of these technologies. Here we will take a look at two apkpure vip of the most widely available mobile development environments - Android and Windows Mobile and explore and assess these options from a developer's perspective.
Android
Android was released by Google in 2007, as an open source platform for mobile software development for smartphones. The Android platform was released as part of the Open Handset Alliance. The primary aim of this alliance was to set up open standards for smartphones. Android is basically a Linux based, open source operating system for mobiles. As a mobile operating system it allows developers to create managed codes in Java, by using Java libraries developed by Google. Not only does Android provide a mobile operating system including a development environment, it also offers a custom virtual machine known as the Dalvik Virtual Machine for running applications as well as acts as the middleware in between the operating system and the code. When it comes to application development, Android facilitates the usage of 2D as well as 3D graphic libraries, advanced network capabilities such as 3G, Edge and WLAN and a customized SQL engine for continual storage.
Windows Mobile
Developed by Microsoft, the Window Mobile is an operating system for mobile devices. Based on the Microsoft Windows CE 5.0, Windows Mobile is used as an operating system on many smartphones, PDAs and touch screen devices. Windows Mobile facilitates the creation of custom written applications in managed as well as native codes. The Application Programming Interface (API) in Windows Mobile is extensible and has rich features along with a programmable layer. Besides that Windows Mobile also takes advantage of the capabilities provided by Microsoft.Net environment.
We will compare these platforms and closely examine their strengths and weaknesses. The platforms will be compared on the basis of implementation and performance aspects as well as developer support. We have chosen these criteria for the comparison as they represent the most important aspects when it comes to mobile software developers.
Implementation
We will use persistent storage as the basis for comparing the implementation aspect. The technology used for persistent storage in mobile technology varies between various mobile development environments. Both Windows Mobile and Android have the ability to use an on-device database which facilitates easier manipulation as well as extraction of data. Also, as far as local file storage is concerned both environments support memory cards for additional storage space. However, the difference lies in the way the storage space is exploited. While Android cannot install applications on memory cards, Windows Mobile allows it. Both Android and Windows Mobile platforms have a relational database. Also, in both the platforms the libraries have quite a few useful persistence features. Once the libraries have been initialized, access to database is available via an object oriented interface which can be easily accessed by developers.
Performance
Performance figures are important for both users as well as developers. The performance comparison of the two platforms will be carried out based on the file size. The basic purpose of measuring file size is to get a better idea of the configuration as well as the run time dependencies that are included in packaged applications.
Android applications come packaged in apk (Android Package) files. The .APK file generally has a group of .DEX (Android program files) files, which operate like a single application file for usage within the Android platform. The .APK file is basically the compressed version of the contents in the 'Androidmanifest.xml' file.
Windows Mobile applications make use of cab-files for application packaging and deployment. The first step while making a distributable file, involves packaging the application in a CAB (Cabinet) file. This CAB file can be deployed to other devices where it can be expanded and installed. A CAB file is basically an executable archive which contains the application, resources, dependencies like DLLs and other resource files.
A comparative study of mobile development environments was conducted by Tom Morten Gronli, Jarle Hansen and Gheorghita Ghinea, of Brunel University, London. In this comparative study, a demo example application was created in both the Windows Mobile and Android development platforms to better illustrate the deployment file size for each application. The demo example application was a simple program which printed a line of text on the screen. The result from the code example was as follows:
The deployment size of the demo application in the Windows Mobile environment was 2.8 KB.
The deployment size of the demo application in the Android environment was 9.3 KB.
The file sizes as denoted were without any obfuscator or shrinker software. This is the type of file that an end user would either download or get shipped and then installed on his/her device. As can be seen from above, the demo application in Windows Mobile had a file size of 2.8 KB while Android was approximately three times the size at 9.3 KB. This serves as an indication of the total amount of configuration files and runtime dependencies which must be bundled along with each of the client applications. When it comes to the number of lines of code, Windows Mobile required only 11 lines whereas Android needed 28.
Developer Support Comparison
Developer support is a highly important aspect when it comes to gaining speed as well as quality during the development process. While both mobile development platforms do have similarities, there are some unique differences in developer support. The differences become clearer when we take the integrated developer environment (IDE) and the tooling into consideration.
The only choice for development in Windows Mobile is Visual Studio, which is again developed by Microsoft. With Visual Studio, Windows Mobile needs Microsoft backing before it can implement and ship new features in the IDE. The community can only make suggestions but doesn't have any direct influence. However, there is a positive side as consistency is assured. Also, the quality approval process implemented by Microsoft while shipping new products will assure quality.
On the other hand, there are several tooling options for Android, with quite a few IDEs. Android has open source communities who contribute to IDE development by providing as well as assuring quality of plugin functionalities for software. However, the multiple IDE environment can be quite a challenge for maintaining consistency and quality assurance. Consistency becomes a challenge as extension features may be available for only some of the competing IDEs. Quality assurance becomes a major challenge as development carried out by the community is not governed by a common standard for quality required prior to making the new integrated developer environment feature available. Quality assurance of the delivered code is essential for delivering fully functional products. These two factors can potentially make code and application portability between environments impossible.
One of the differences between the Android and the Windows Mobile development platforms as far as developer support and quality assurance is concerned becomes more apparent in the testing environment. Let us take a closer look at this during unit testing of both development platforms.
Unit testing is basically a quality assurance and validation tool for testing small parts of a computer or mobile applications. The aim is to have each section isolated and tested separately. This will help to isolate and assure the quality of the different units of the application.
Unit testing for Android is considerably straightforward as the API uses the JUnit test framework. The JUnit framework enforces hierarchical organization of the various test units which is a major advantage. Besides that, the JUnit pattern ensures independence of the test units as well as minimizes interference. This is done by first creating and then destroying the recently created test environment, before and after each test method is run. Android even takes JUnit a step further by allowing on device testing of the code. Here the test libraries are incorporated as part of the Android's standard libraries.
However, there's one challenge with Android's on device testing as compared to Windows Mobile is the results' readability. Android's on device tests don't have a user interface which can display the test's results. In order to view results of the test, a handler which deals with callbacks from Android's test runner has to be implemented.
Windows Mobile on the other hand exhibits a high degree of readability and visibility, while the Android platform is a bit hard to use when it comes to efficiency. The difficulty with Android is the lack of feedback, which is issued automatically through visual tools in the integrated development environment in Windows Mobile.
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Windows Mobile implements a version of the xUnit framework. The code for test classes is kept in a separate project, though it still stays inside one solution in the IDE. Like Android, Windows Mobile's xUnit testing also allows on device testing. The biggest difference here, as mentioned earlier, is its test feedback. Windows Mobile has a more comprehensive user interface which offers feedback based on each test run. This makes it easier for developers to better understand which test succeeded and why a particular test failed.
Debugging support is also important for application development as it is a real time step by step code execution, which can help find and fix bugs. The debugging process will be dependent on the integrated development environment to perform its task. Both Windows Mobile and Android platforms support step by step debugging. Besides that, both platforms also include an on device debugging feature that lets an application run on a mobile device while debugging runs in the IDE.
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takivvatanga · 5 years ago
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review.
It’s ok to ask for help!
says the poster on the wall, in a room like so many others. Assire is no longer intimidated by rooms like this one. Two chairs, sometimes three. A table. The carpet patterned, a little bit threadbare. Water cooler in the corner. Sometimes there’s even plastic cups. Today, there’s none. It doesn’t matter. She’s not thirsty. A box of tissues on the table, right in the centre. In case you need to cry. Assire has set herself the challenge to never, never cry in one of these rooms, in front of one of the endless strings of people whose names she never remembers, but who are always so glad to meet her. Why do people say that, she wonders. Why say that when everyone knows that this is work, that she is work,nothing more than a name and a number written on a government form, an entry in a database, a bunch of papers in a file.  
“Assire? Are you listening to me?”
The teenager looks up, startled. There are dark circles under her eyes. Assire nods briefly, folds her hands in her lap.
“You look very tired.”
“I’m fine.” 
She tries to fake a smile, fails miserably. She’s never been good at pretending.
“I’m just… it’s hard. To be alone.”
It is, in fact, the hardest thing she has ever done.
Assire is not used to being alone. Back in the Community, there were always others. Her sisters, her parents, the other families. She remembers having meals at the big hall, the children at their own table, separated from the adults. She remembers the noise, the cramped space, sitting shoulder to shoulder between Jovanna and Cecilia, with Eviva curled up on her lap, a curly-haired toddler with chubby cheeks and sauce stains on her shirt. She remembers standing up, way up on the stage, holding her sisters’ hands while their voices soared, remembers the people below growing misty-eyed, their hands raised towards the skies. Like angels, people used to say. Those sisters sing like angels.
There’s a pub across from the boarding house where she now stays. They have concerts sometimes. In the summer, they open all the windows, the music drifting across the road and into her room. They are popular songs that people in the pub sing along with, rowdy and out of key, more shouting than singing. Assire doesn’t know the words, doesn’t recognise the melodies. Sometimes she tries to hum a harmony but she can never find the right key.
The woman’s name is Penny. At least Assire thinks so. Or is it Jenny? She has short blonde hair and reading glasses on a colourful lanyard. Her nails are painted red, perfectly shaped, not too long, not too short. Assire is ashamed of her own hands, dry and cracked, nails bitten almost to the quick. Penny’s (Jenny’s?) hands move quickly, clicking the pen, writing something down on an official looking form.
Assire can just make out the words Unsupported Youth - REVIEW printed along the top.
“Young people like you often feel lonely. You’re dealing with a lot, Assire. I want you to know that you don’t have to do it all on your own.”
It’s ok to ask for help!
But I do. I don’t have anyone else.
She nods again, smoothing out the folds in her sweatshirt. It’s too big for her, the colours are dull, washed out. The hem is starting to fray. She’s going to need to apply for a clothing allowance soon.
“Tell me about school.”
Assire’s eyes light up at the word, even though her body language remains guarded. She loves school and at the same time she loathes it. It is another world, full of discoveries, of surprises, but it’s not without danger. It is here that the feeling of not belonging, of being somehow displaced in a world that she can never quite make sense of is the most acute.
“It’s fine.”
“Your grades are very good.”
“I just like learning things.”
It is an understatement. Every day there is something new, another layer of lies that she used to believe peeled back. The earth is round, and it wasn’t created in seven days. Assire marvels at history, at geography, at biology. Literature made her feel guilty, at first. She never thought that such books, dealing with such matters could exist and that people should not only read them but discuss them so openly. Of course, she never joins the discussion, for fear of sounding stupid, of going red in the face, of stumbling over her words, of giving away the fact that she is, for lack of a better way of phrasing it, not from this world.
But it isn’t at literature that Assire excels – it’s mathematics. “Maths will likely be a struggle for you”, she was told when she started. “Given that you’ve always been a homeschooler. On such a restricted curriculum, too. You have a lot of material to catch up on.” In the end, she did much more than just catch up. She can’t explain how exactly it happened, it is as if she is being strung along on an invisible thread that runs between the numbers, the operations, a delicate web that Assire delights in untangling. Numbers don’t care where you came from, what you know of society, of people, of human nature. Numbers are absolute, perfect, logical. Numbers are black and white. Assire is good at black and white. She’s always been taught to think in absolutes.
“I’m trying for a scholarship. For university.”
As soon as she has said it, she feels stupid. The teenager looks up, furtive, half expecting Penny (Jenny?) to laugh at her. But she only smiles before writing something else down on her form.
“That’s fantastic, Assire. A really, really good idea. What do you want to study? Have you thought about that?”
Assire shrugs, feels her cheeks start to burn with embarrassment.  
“I really like… I don’t know. IT. I’ve been teaching myself a few things, just in the library.” ”What kind of things?”
Assire inhales sharply, her eyes growing wide. Is she in trouble? Should she have said that? Is this something bad, something wrong, something forbidden? She shifts in her seat, suddenly on edge.
“Just a few things nothing bad I swear! Just… a bit of C, Basic, Java. Languages. Honestly I’m not doing anything wrong I’m just-“
“Assire. It’s fine. I’m glad you’re doing something productive in your spare time. Something you enjoy.”
Penny (Jenny?) smiles a reassuring smile, reaches out to touch Assire’s arm with a reassuring gesture but thinks better of it when she sees the way the girl’s face closes, the way her body seems to fold in on itself as she flinches away from the touch.
“It’s okay, sweetheart. You’re okay. You’re safe, alright?”
“I’m okay.” Assire repeats. “I’m okay.”
“I don’t really know much about computers”, Penny (Jenny?) shrugs, twirling her pen between her fingers. An attempt to lift the mood. “It’s all a bit too complicated for me. Nothing wrong with pen and paper.”
“I think technology is important. Like, really important. For everyone.” Assire covers her mouth with her hand as soon as she says it. “Sorry. I… That was rude of me.”
“Not rude in the slightest. I think it’s really important that you speak your mind. You know. Have an opinion, and not be afraid to express it.”
It’s Assire’s turn to shrug. She wants to know why this is important. It’s not like she talks to anyone anyway. Beyond the people she meets in rooms just like these, of course.
“How are you getting on with, you know. Making friends. What we talked about last time.”
Of course. Of course it had to come down to this. Making friends. All Assire knows is that making friends is most definitely not her forte. She never knows what to say, how to behave, who to be. She is endlessly awkward, her mind full of thoughts that she doesn’t dare voice, ideas that she doesn’t dare share.  
“Good. Yeah, really good.”
Penny (Jenny?) gives her a look, over the rim of her glasses, sharp and more than just a little annoyed. She’s been working with young people for a long time and knows exactly when she is being lied to.
Better than you have tried, sweetheart.
“Don’t lie, Assire. Please. You’re better than that. Listen, you’re not in trouble. This… this talk isn’t about getting you in trouble. I’m not sitting here expecting you to answer my questions a certain way. All I want to know is how you’re getting on. Honestly. So I can find a way to support you. Do you know how many kids we get trying to get onto Unsupported Youth every month? A hell of a lot. Do you know how many can maintain it? Bugger all. Because it’s a lot to ask of a teenager, all these rules and all these appointments, keeping a roof over their head, keeping up with schoolwork, budgeting… I mean, you know how it is. And most kids, well, they don’t have to learn how to do all of these things first. They’re not trying to understand what is basically another world on top of everything else.”
“I’m not lying I’m just… I’m just…” This is a losing battle, and Assire knows it.
“I’m… I just need some time. I want to focus on school. And work. Other people… it’s too much.”
I’m too different.
“Can I… can I please go now? I got a paper due that I need to finish, and I got work tonight.”
“Sure. Would you like a ride home?”
”No. No thank you. I’ll walk.”
“Alright.”
Assire, visibly relieved, pulls on her jacket, picks up her backpack. The weight of the books stashed inside is solid, comforting. Something real, something to ground her. The girl takes care to push her chair close to the table, brushes a strand of greasy curls off her face as she makes her way to the door. She stops with her hand on the handle, casts a quick glance back over her shoulder.
“... Penny?”
“It’s Jenny. But never mind that, I been called much worse I can assure you. What is it?”
This time, Assire’s smile is genuine. It’s small, timid, tightlipped, awkward as anything, but it is there and it is real. 
“Thank you.” 
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topjavatutorial-blog · 8 years ago
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25+ Java programs for printing Number, Character Patterns
25+ Java programs for printing Number, Character Patterns
In Java, we can use for loop, while loop or do-while loops to print different number, alphabets or star patterns programs. The following programs demonstrate the same by creating triangle, rectangle or other patterns. Pattern 1 : Printing Floyd’s triangle pattern Floyd’s triangle is a right-angled triangular array of natural numbers. It is named after Robert Floyd. It is defined by filling the…
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supersecure-blog · 6 years ago
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Something awesome: progress update
Feeling sleepy...
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From the time of my last blogpost, till now (11:15pm) I’ve been working on writing the first chapter of my how-to-guide which mainly covers an introduction to programming for beginner students. I’ve also included the writeups to picoCTF challenges which I have previously completed for the appropriate module
I’ve written about 1.5k words, which for those who are interested can be read below. 
Before we begin…
Introduction to programming
A key skill to learn before we dive head-first into the other concepts covered in this guide, we should probably first learn about our environment!
For those who think ‘airport’ when they hear the word terminal or ‘snail’ when they hear the word shell, you should definitely read this part before getting started with any of the other modules. For those who are already quite confident with navigating their way through the Linux environment, feel free to skip ahead!
Let’s start with a quick summary of some of the key things you should know:
What is a terminal?
The terminal is the main way that we, as users, interact with the computer. It normally looks like a black screen with white font. To uss the terminal, you type in specific commands which the computer interprets in order to run certain operations. 
Of course, in order to use the terminal you have to know the commands!
Some basic terminal commands:
I like to compare using the terminal like using a normal file explorer. We double-click 
folders (also called directories) to enter them, and double-clicking files opens them. We can create new folders, new files by right-clicking then pressing the appropriate button. All of this can be done through the terminal - you just have to know the right commands.
cd - stands for ‘change directory’. This command is used like ‘cd <name-of-directory>’ in order to change into the specified directory
If you just type in cd or ‘cd ~’ you should change to your home directory
You can use ‘cd ..’ to change into the previous directory you were in
pwd - stands for ‘print working directory’
ls - used to list all the files in your current directory. 
mkdir - stands for ‘make directory’. Basically is the equivalent of the ‘new folder’ button in a normal file explorer. You can use it like ‘mkdir <name-of-directory>’ to make a folder with the specified name.
./ - this little ‘./’ is very powerful! If we have executable files or files that we can’t normally open, we can run them by doing ‘./<name-of-executable>’ 
man - stands for ‘manual’. Think about this as your help guide for any command you want to learn more about. Use it by typing in ‘man <name-of-command>’.
Other useful commands:
rm - stands for ‘remove’. Used like ‘rm <name-of-file-to-be-removed>’
whoami - displays information about the user
cat - one of cat’s applications is to view the contents of a file without actually having to open it. Use it like ‘cat <name-of-file>’ to have the contents of the specified file be displayed in the terminal
strings - strings basically finds printable strings or sentences in an object, or other binary files. Use it like ‘strings <name-of-file>’.
grep - grep is a way for us to find the existence of certain patterns or words in a file. You can use it like ‘grep <word/pattern> <name-of-file>’ to return every instance of the word/pattern in the specified file
nc - nc or netcat is a tool that can help you read or write data over the internet. It has a lot of uses, but for the context of picoCTF we’ll mainly be using to access the challenges. Use it like ‘nc <destination> <port>’. An example of how we could use it for picoCTF is detailed below
ssh - basically a way for us to safely access remote servers. Use it like ‘ssh <user>@<host>’, where <user> refers to the account you want to access and <host> is the domain or IP address of the computer you are trying to access.
You can find more info about SSH here: https://www.hostinger.com/tutorials/ssh-tutorial-how-does-ssh-work
A more comprehensive guide containing explanations about a wider variety of commands can be found here.
What is a programming language?
So sure, we’ve learnt how to make our way through a terminal, but what about code? How do we write and run it? In terms of writing code, there are many varied programming languages, each with their own rules and different features that we can use. For readers who’ve never coded before in their life, now would be a fantastic time to learn one!
A lot of the concepts are common in programming languages, so it doesn’t particularly matter which one you start with. However, I would definitely recommend Python, as it is quite user-friendly. This is a great place to start learning.
What is a text editor?
To summarise quickly, basically we write programs saved in a certain type of file based on what language they are written. These files can be changed and edited using what are called text editors. There are many different ones- some are inherent to your terminal like ‘vim’ or ‘nano’ and are quite simplistic. Others you can download online and include cool features like autocompleting variable names and structuring your code for you.
Whatever text editor you choose to use is completely based on your preferences! Use whatever is comfortable for you and supports your writing of code
How do we run code?
Now that you’ve written your first program in a text editor, in your chosen programming language what do we actually do with it? Some programming languages like C or Java need to have their files be ‘compiled’ before we can actually run them. This basically means translating the code we write into a form that the computer can interpret. Other languages like Python don’t require this extra step, and can be run easily.
picoCTF writeups - Hideout:
This chapter’s challenges can all be found under the ‘hideout’ module in the 2018 picoCTF. The below examples detail some of the ways we can apply what has been described above.
net cat 
Using netcat (nc) will be a necessity throughout your adventure. Can you connect to 2018shell.picoctf.com at port 49387 to get the flag?
As we described above, we can use nc like ‘nc <destination> <port>’. Hence, we simply do ‘nc 2018shell.pico.ctf.com 49387’ to connect to the remote service. The flag should be displayed on your terminal which is: picoCTF{NEtcat_iS_a_NEcESSiTy_8b6a1fbc}
grep 1
Can you find the flag in file [1] ? This would be really obnoxious to look through by hand, see if you can find a faster way. You can also find the file in /problems/grep-1_4_0431431e36a950543a85426d0299343e on the shell server.
Although you could just look the whole file to manually find the flag, we can use one of the handy commands we learnt about earlier! As described in the above guide, we can use grep like ‘grep <word/pattern> <name-of-file>’. We can utilise the fact that every flag inpicoCTF is formatted in the same way, by doing ‘grep picoCTF file’ to retrieve our flag which is: picoCTF{grep_and_you_will_find_cdf2e7c2}
sshkeyz
As nice as it is to use our webshell, sometimes its helpful to connect directly to our machine. To do so, please add your own public key to ~/.ssh/authorized_keys, using the webshell. The flag is in the ssh banner which will be displayed when you login remotely with ssh to  with your username.
You can connect to the picoCTF server by doing ‘ssh <username>@2018shell1.picoctf.com’ in your terminal. The output should look somewhat similar to below:
The authenticity of host '2018shell1.picoctf.com (18.223.208.176)' can't be established.
ECDSA key fingerprint is SHA256:zCX5ip3tx1RMbsJBc70jEazd+gAFzlbC1Q2iDI8LA/k.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added '2018shell1.picoctf.com,18.223.208.176' (ECDSA) to the list of known hosts.
picoCTF{who_n33ds_p4ssw0rds_38dj21}
Thus we can see our flag, which is: picoCTF{who_n33ds_p4ssw0rds_38dj21}
strings 
Can you find the flag in this file [1]  without actually running it? You can also find the file in /problems/strings_0_bf57524acf558aca2081eb97ece8e2ee on the shell server.
As we detailed above, we can use string like ‘strings <name-of-file>’. To get all the printable lines in the ‘strings’ file we can use the strings command, together with grep to get the flag! By doing ‘strings strings | grep picoCTF’ we retrieve our flag which is: picoCTF{sTrIngS_sAVeS_Time_3f712a28}
what base is this
To be successful on your mission, you must be able to read data represented in different ways, such as hexadecimal or binary. Can you get the flag from this program to prove you are ready? Connect with nc 2018shell.picoctf.com 15853.
Basically this challenge wants us to convert between different bases of numbers. It requires you to:
Convert from binary to ASCII
Convert from hex to ASCII
Convert from octal to ASCII
I used the following tools to complete the challenge:
https://www.rapidtables.com/convert/number/binary-to-ascii.html
https://www.rapidtables.com/convert/number/ascii-hex-bin-dec-converter.html
http://www.unit-conversion.info/texttools/octal/
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herovired12 · 6 months ago
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Pattern programs in Java are exercises where developers create geometric patterns using loops and conditional statements. These programs help enhance coding skills by fostering logical thinking and problem-solving abilities. They can range from simple shapes to complex designs, making them a popular practice for beginners and experienced programmers alike. Check here to learn more
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rapsody123me-blog · 7 years ago
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Rapsody travel
Chandigarh to Delhi is the busiest road. I landed in Istanbul, stayed for about 4 days, went to Selcuk,visited the ruins of several Greek-Ionian cities: Ephesus, Afrodisias, Priene,Miletos and Didyma. Instead of searching for inspiring experiences in faraway places, these awesome things are abundantly available to us at all times. An additional benefit of scheduling the trip on the internet is that it could be customized at any time according to the preferences rather than taking a package deal through the travel agent or agency and getting linked with a tourist group. If your upgrade hasn't been confirmed by the time you check-in, we'll automatically add you to the airport upgrade Rapsody travel standby list if you have the appropriate number of miles in your account 48 hours prior to departure. Our global team of inspectors are anonymous at all times, so they have the same experience as a typical guest. CIBC will rebate the first year annual fee ($120 each) for you (the primary cardholder) and up to three authorized users added at the time of the application or already on your account ($50 each). Call Gate 1 Travel today or click on one of the tour destinations above for more a complete list of packages. To get rid of the unsold packages and to avoid the possibility of making a considerable amount of losses, these travel companies offer such holidays at lower costs.
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HubPages is an online community that provides everyday experts like you with the tools to share your knowledge and experiences through in-depth, media-rich articles. You need holidays to take away all the stress and monotony that builds up over a period of time after working hard for many days and weeks. I've been over countless times to enjoy the familiarity of the Western culture whilst still offering a large amount of its own personality. If you choose to do this, please be aware that you will not be able to transfer your articles to the new account. Alternatively, if your not travelling at the moment but still want to meet some Rapsody Turisticka agencija new people you could always offer to be a guide around your own city or simply be down for having a beer at a local bar, its up to you. During your holiday in this fantastic city, you'll get the opportunity to visit the most awe-inspiring attractions and indulge in some exciting outdoor activities. We suggest you begin with a brief overview of U.S. customs and culture From here, you will find information covers family travel , activity planning , shopping and an overview of the country's health and safety information No matter if your trip length is two days or two months, these sections will help make you an informed traveler.
The owner of my guest house was a nice man, he showed me around the city, told me a lot about kurdish culture and people, his views on people from various nationalities were quite amusing. Don't get me wrong, Barcelona is definitely on top of my favourite places to travel to and I would recommend it to anyone even if it was just for a couple of days just to escape the everyday life. The spectacular development of the Internet and the huge amount of information available to users meant that it was becoming increasingly confusing to find the relevant content and information among millions of sites and pages, many of which were put up by individuals Turisticka agencija Rapsody who did not have a recognized and genuine travel and tourism related business.travel, a pioneer in this field, was therefore set up to help businesses promote themselves on the Internet and help users identify the best places to find any travel related information. Travel services that manage the travel needs, such as; hotels & apartments, shared transfer, private transfer, car hire, rail passes, group tours, customized tours, etc. Popular - Popular includes articles and forum discussions that many people are reading, are high-quality and have received a recent surge in traffic or activity, and therefore may be particularly noteworthy.
Packing, getting home, emptying the van as it has a service and hab check due next month meant that by the time we got back,drink , food and sleep was the order of the day. Through these articles on Travel and Tourism, we help you explore terrains unknown, introduce you to regions hidden away, and take you to places that might not have found a place on the map. Card account must be open and in good standing at the time the bonus Aventura Points are awarded. Travel is the movement of people between distant geographical locations Travel can be done by foot , bicycle , automobile , train , boat , bus , airplane , or other means, with or without luggage, and can be one way or round Rapsody travel trip. HubPro Basic articles will normally be locked for 1-2 days. J.R.R. Tolkien rightly said, "Not all who wander are lost." They are just travelers; finding more to life with every place they go to. Here, we encourage you to travel to better places, indulge in better experiences, and discover diverse global cultures. Working part-time (about 30 hours a week; roughly a quarter fewer hours than I used to work), I have a tremendous amount of free time with no exhaustion which has improved my quality of life. Your Aventura Travel Assistant, available exclusively to Aventura clients, helps you plan your perfect trip - including booking flights, hotels, event tickets and more13.
If your Google AdSense application was disapproved, the AdSense ads on your articles are being shown on HubPages' share of impressions to help support the site. Two separate trips to Asia and two to Europe are somehow providing me with lots of hours of much needed mental rest on the plane. Sepinggan Indah Tours & Travel Service Kami adalah Anda dalam Pelayanan. You have been successfully added to the mailing list of Times of India Travel. By serving ads on your articles, HubPages gives Hubbers the opportunity to earn from their published work. Using Facebook Connect to sign up with a new account on HubPages can also simplify the process by Rapsody travel supplying your Facebook name, profile photo, and email address as defaults for these in your new HubPages account. Upon comparing the prices offered by various travel companies on the holiday packages, you can get low cost holidays to your favourite destinations. A fast-drying towel is also useful for drying clothes after hand-washing them in the sink Rolling damp garments into it and wringing the whole thing out cuts drying times by hours. For all the places in between did you do just day tours or stayed for few days like in Ephesus & Cappadocia. Card account must be open and in good standing at the time the Aventura Points are awarded.
This service allows you to sign up for or associate a Google AdSense account with HubPages, so that you can earn money from ads on your articles. The Treasury Department regulations you must comply with today are less onerous than in times past, but these days, you still can't go to Cuba for the fun of it. At least, not legally. While it was more scientific writers who persuaded the first winter visitors to begin sailing for Tenerife, especially to the Orotava Valley in the late 1800s, there is no doubt that adventurous travellers like Major Leveson considerably helped fascinate those early Victorian tourists. Cancellations to the original pogledaj vise ticket purchased 2 or more days prior to departure will have up to 24 hours from the time it's ticketed to be eligible for a full ticket refund including the reinstatement of award miles, co-payment amount paid and AAdvantage award processing fee. A tourism product is the sum of the physical and psychological experience got by tourist during their traveling to the destination. Here again I think an online solution would be best and the traveler would benefit from downloading as much information as possible from official tourism websites, Wikipedia, etc and either storing them digitally or printing them out before the trip.
If you do not receive a reply within a few days that the offending content has been taken down, then you can file a DMCA complaint with Google (select Web Search) and Bing (email dmcaagnt@). This offer does not apply to transfers from another credit card offer may be withdrawn or changed without prior notice at any time. It is obvious that most of the tourists avoid visiting this city during summers. We teach different lessons each day, and for the past week, our students have rehearsed their lessons at least a hundred times. There are times when you can grab some really unbelievable low cost holiday deals when you come across them in your email inbox. https://www.rapsodytravel.rs Traveled on a relativelysmall budget, but still did all the touristy things like balloon rides, day tours and shopping. If you see that the articles recommended at the bottom of one of your own are not very related to the subject of your content, move your article to a more specific Topic. Should you encounter a delay on your Statistics page (by noticing that the numbers have not been updated recently), we recommend referring to Google Analytics, which provides far more functionality and responsiveness (the Statistics page on HubPages is more of a quick reference point, providing easy access to articles, important notices, and basic stats).
By becoming an active community participant (both on HubPages, Facebook, Twitter, Pinterest and Google+), you can help to build a strong readership and drive more traffic to your articles. First of all, because your followers may receive an email each time you publish a new article, they are more likely to visit your work. You know, there is just not much more to tell about our few days in Hoi An. The trouble with these World Heritage sites is that it turns the traveler into a tourist. Your article will be locked while it is actively being worked on by an editor to prevent two people from editing at the same time. You can change your email address associated with your HubPages account on Rapsody Turisticka agencija the My Account > Profile > Account Settings You will need to answer a security question in order to make an email address change (or you may be asked to setup security questions if you haven't already done so). You can register for special offers on any of such websites and get notified of the best deals as and when they are released by the travel company through emails. Going from D-Deck to A- three times a day for meals alone will mean 126 steps to be negotiated in each direction. Frequent traveling is something that is an essential element of any business or profession these days, while at times it's to build good client relationships, at times it is to establish business abroad.
Whether you have an end-of-summer trip planned or just a few days before the school year starts, consider checking out a new museum exhibit or two. Days, I did day tours at a few places, but that's not necessary, for example in cappadocia you can get your own vehicle and drive around. This is the fourth consecutive year I've been here, so I've seen and experienced a lot on the island, but this trip, by far was the most exciting. Furthermore, at times reputed travel agencies could help you to reduce travel expenses as they have copious resources and are familiar with the way to acquire the best of all deals. Traveling to a totally new country is something that doesn't happen too often Rapsody nowadays, so it's always exciting. We may use conversion tracking pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to identify when an advertisement has successfully resulted in the desired action, such as signing up for the HubPages Service or publishing an article on the HubPages Service. While travel is a fantastic way to gain insight into unfamiliar cultures and illuminating ways of life, it is not a cure for discontentment of the mind. Basic packing principles: Since the trip around the world takes about 126 days and the weather can vary considerably depending on the time of year I packed considerably more than I would for an airline trip.
Aventura Points will be cancelled if they remain unredeemed for 60 days after you voluntarily close your Aventura credit card account or within 12 months of the primary cardholder's death. These are the times when such places experience weather conditions that are unfavourable for some of the tourists. Travelers also had to be able to participate in five to seven hours of physical activity each day. Looking back, it has been a good trip, a varied itinerary with lots of different experiences. Successful articles are most often written by people who are truly passionate and uniquely knowledgeable about the subjects they address. The next 4 days in Istanbul rapsodytravel.rs were filled with excitement and new experiences and sights, there was tremendous diversity among all sights. Day trip to Ninh Binh, visiting various points of interest in the area such as Hoa Lu and Tam Coc. Here is a NY Times article with some observations from teachers who volunteered in Georgia. The tourist product covers the complete experience of a visit to a particular place. Motorbikes and even electric bikes are not allowed in the main town which gives you an idea of the efforts the government is going to to ensure that Zhuhai retains its reputation as a great location and a worthy place for Chinese nationals to visit during their holidays.
Some other travel guides recommend enough clothes for about ten days and that should be adequate. Now this is the first time that I've really got to grips with this little Turkish spindle and I think I may take it on holiday later in the year as I found that I can spin on it whilst travelling in the van. You can see on the map how big it the territory of this residence and it's really difficult to visit all it if you do not dedicate all the day for it. But we had only two or three hours this time and could visit only the central palace where were all the expositions. We may use remarketing pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to https://www.rapsodytravel.rs/ advertise the HubPages Service to people that have visited our sites. I've met some really cool people travelling who definitely have good sounds aren't just vagrant hippies and when you get to know them over some drinks and a couple of days hanging out, you can feel some kind of angst or escapism behind their reasons for travelling. Mealtimes are a social experience with communal dishes presented on a rotating disk in the middle of the table (we know this as a 'lazy Susan' back in the UK), giving you the opportunity to try a bit of anything. Hop On Hop Off passes offer one-way travel, giving you time to explore lesser known towns along the way and places off the beaten track.
I live in Italy, but I hardly can leave home for more than 1-2 days because of animals (I have a Maine Coon Cattery and other sentient beings) so you can imagine what have I do to visit the places of my interest. A lot has happened since HubPages' first days in Berkeley. Visit the remnants of the notorious Berlin Wall for a sobering Throwback Thursday then equalise with a dose of the city's contagious night vibes. We did not have the weeks or months it would take to build the relationships that we desired, we had a total of ten hours spread out over four days. Not all of the articles in your account will be edited at the same time, but you may have more than one article Turisticka agencija Rapsody selected over time. These past few days have been packed with new friends, new cultures, and new experiences. Hub of the Day Winner: Had an exemplary article presented before the HubPages community and featured on the HubPages homepage before Hub of the Day was retired. It's times like these when you begin to dream of getting out of The Box of Daily Experience for good. On the other hand, is a collective measure of your contribution to the HubPages community and therefore takes into account the collective quality and success of your articles as well as being a positive contributing member. We spent 12 days touring Ireland including Northern Ireland and Belfast.
If there's only one single destination offered in your holiday package, you'll get to explore the popular attractions in that particular country or city. One of the difficult things about the routines embedded in our daily experience is that they tend to congeal into one giant, uniform blob that we label as life.” And this blob can harden over time to create an impenetrable barrier that prevents us from absorbing helpful advice and realizations that come to light. Offer applies to newly approved card accounts only; transfers from an existing CIBC credit card to a CIBC Aventura Visa Card are excluded. Nowadays, anyone could find good deals on flights and hotels using search engines and professional booking websites. Turisticka agencija Rapsody Your account must be in good standing at the time of booking to take advantage of the travel credit. If all craft beer movement started from the effort of few people to rise up against Big Beer, it's about time to start movement for beer for all”. Travel is available to companies, organizations and individuals who provide or plan to provide products, services or content in the travel and tourism industry. If you are looking forward to planning an outdoor adventure travel vacation with family or friends, you must read on. Visit the wilds, climb mountains, go rafting, snorkeling, parachuting, tour to places less visited, meet nature in its purest form - freaky, strange, beautiful and enticing - all at the same time.
With the advent of these travel companies, the holidays to different destinations of the world have also become much cheaper. Create high quality content that get Featured: Only articles that are Featured after going through the Quality Assessment Process are eligible to show up on Related articles. I have contacted OAT four times to try to cancel this trip, without success. The $100 travel credit can be used in a single transaction towards flight, hotel, car rental and vacation package bookings made using your Aventura card. This bonus Aventura Points offer is only available on the first $80,000 in net annual card purchases on your account (meaning all card purchases by all cardholders, at any Rapsody Beograd type of merchant); after that, net card purchases at grocery, drugstore and gas merchants will earn Aventura Points at the regular rate. I organize my time so that I visit Venice and other tourist attractions of Italy in One Day Tours of my invention. The food, the warmth of the people, the great music making, Iceland's stimulating cultural life and the constant feeling that we were in a beautiful new and unspoiled world made it an unforgettable experience all together. After four days in Nha Trang beach resort, with little else to do than recover from our intense travel experience, we spent almost a day in Saigon, and then two days in Bangkok, equally recovering from our Nha Trang experience.
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btechgeeks · 3 years ago
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Java Program to Print the Series x/1-x/2+x/3-x/4+x/5-…N
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On observing the pattern carefully, we can see Numerator is x (fixed), In Denominator, the number starts from 1 and the next number is 1 added with the previous denominator number.
#Java Program to Print the Series x/1-x/2+x/3-x/4+x/5-…N
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aurosoft-technologies · 3 years ago
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Java Star Pattern Program | How to solve pattern program in JAVA | How to Print Pattern in Java | Program 003 . . pattern program in java number pattern program in java using for loop odd number pattern program in java triangle pattern program in java character pattern program in java string pattern program in java java pattern programs . .
#aurosofttechnologies #javatutorial #starpatterns #pattern #practical #aurosoft #patternprogram #tringleprogram
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mainsminder · 3 years ago
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Test regex
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Static Pattern compile(String regex, int flags)Ĭompiles given regex using specified flags and returns pattern. Returns compiled representation of the regex. The following table shows the methods provided by the Pattern class that is commonly used. Pattern class defines the pattern for the regex engine which can then be used to match with the input string. ReplaceAll method:She sells sea pearls on the sea shore with pearls Regex Pattern Class In Java ReplaceFirst method:She sells sea pearls on the sea shore with shells Input string: She sells sea shells on the sea shore with shells InputString = matcher.replaceAll("pearls") use replaceAll method to replace all occurrences of pattern (" replaceFirst method:" + inputString) InputString = matcher.replaceFirst("pearls") Matcher matcher = pattern.matcher(inputString) String inputString = "She sells sea shells on the sea shore with shells" Let’s see an example of the usage of some of these methods. Regular Expression Implementation Example Return the string representation of the current matcher. Replace the first matching subsequence of the input sequence by the specified replacement string. Replace all subsequences of the input sequence that match the pattern by given replacement string. Return the total number of matched subsequence. Returns end position/index of matched subsequence. Gives the starting index of matched subsequence and returns it. This is captured in the earlier match operation by capturing the group with the specified name. Returns the subsequence matching the pattern. Same as find () but finds the expression to be matched from the given start position. This method finds the next expression to be matched to the pattern. Returns the pattern that the matcher interprets. It has more methods but we have listed only the important methods below. Given below are the common methods of the Matcher class. Matcher acts as a regex engine and is used to perform the exact matching of a character sequence. The matcher class implements the MatchResult interface. Pattern found from 15 to 19 Regex Matcher In Java ("Pattern found from position " + m.start() + print the start and end position of the pattern found The output prints the start and end position in the string where the pattern is found. In the below program we have a simple string as a pattern and then we match it to a string. Let’s implement a simple example of regex in Java. MatchResult Interface: The MatchResult interface determines the regex pattern matching result. An object of type PatternSynta圎xception returns an unchecked exception indicating a syntax error in regex pattern. PatternSynta圎xception: This class defines an unchecked exception. It provides the matcher () method that returns a Matcher object. Like Pattern class, this class also does not provide any public constructors. Matcher Class: The Matcher class object matches the regex pattern to the string. The Pattern class does not have any public constructors but it provides static compile () methods that return Pattern objects and can be used to create a pattern. Pattern Class: A pattern class represents the compiled regex. The package provides one interface and three classes as shown below: But we can work with regular expressions by importing the “ ” package. Java language does not provide any built-in class for regex. Thus after finding the first match aba, the third character ‘a’ was not reused. Thus once a source character is used in a match, we cannot reuse it. Applying the regex from left to right, the regex will match the string “ aba_aba_”, at two places. So now we have to apply this regex to the string. Let’s assume that a regex ‘aba’ is defined. What we do is we apply the pattern to the text in a ‘left to right’ direction and the source string is matched with the pattern.įor example, consider a string “ ababababab”. When we analyze and alter the text using a regex, we say that ‘we have applied regex to the string or text’. Now given a pattern to search for, how exactly does the regex works? Hence, we always require regex to facilitate searching for the pattern. So in a computer application, we may have a continuous requirement of manipulating various patterns. Why do we search for a pattern in a string? We might want to find a particular pattern in a string and then manipulate it or edit it. Regular Expression Implementation ExampleĪ regular expression is mainly used to search for a pattern in a string.
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myprogrammingsolver · 3 years ago
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Loop Statements Solution
1. Write a Java program by using three for loops to print the following pattern: 1****** 12***** 123**** 1234*** 12345** 123456* 1234567 2.CheckOddEven (if-else): Write a program called CheckOddEven which prints “Odd Number” if the int variable “number” is odd, or “Even Number” otherwise. The program shall always print “BYE!” before exiting. 3.PrintNumberInWord (nested-if, switch-case): Write a…
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programmingsolver · 3 years ago
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Loop Statements Solution
1. Write a Java program by using three for loops to print the following pattern: 1****** 12***** 123**** 1234*** 12345** 123456* 1234567 2.CheckOddEven (if-else): Write a program called CheckOddEven which prints “Odd Number” if the int variable “number” is odd, or “Even Number” otherwise. The program shall always print “BYE!” before exiting. 3.PrintNumberInWord (nested-if, switch-case): Write a…
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