#computer network quiz with answers computer network basic questions computer network basic questions in interview

[iubians]

Computer Networks MCQs Questions for Online Quiz Test Preparation

Computer Networks MCQs Questions for Online Quiz Test Preparation

These Computer Networks MCQs are specially Designed for students of Computer Science Topics covered in these MCQs On Introduction to Data Communication, Physical Topologies & Network Categories, Introduction to Protocols & Standards, The OSI Model TCP/IP Protocol Suite, Analog Signals, Digital Signals, Multiplexing, Spread Spectrum Techniques, Guided Transmission Media, Unguided Transmission…

[acdemic]

hey hello hi!!! it’s been ages (6 months?!) since my last masterpost, and i’ve been seeing so many great educational apps on the google play store. so here’s a list of some educational smartphone apps that you should check out! 

disclaimer: i have not used most of these applications (i generally don’t use study or even productivity apps), so i’m recommending them based on reviews!

general education

curiosity [ play store, free ] [ apple, free ] curiosity is a super cool app that’s all about learning new quirky facts! every 24 hours new content is released, including mind-blowing science, history and technology facts. it’s like having the best museum and the most fascinating library at your disposal.

coursera [ play store, free ] [ apple, free ] with coursera, you can access more than 1,000 courses and specializations developed by 140+ of the best colleges and universities in the world, and master subjects from python programming and data science to photography and music.

edx [ play store, free ] [ apple, free ] edx provides free online courses from the world’s best universities and institutions. there are so many topics to discover, including computer science, engineering, history, psychology, nutrition, big data, statistics and hundreds more. with edx, you have the flexibility to learn on your schedule. it is free education, when and where you want it.

khan academy [ play store, free ] [ apple, free ] khan academy allows you to learn (almost) anything for free. browse over 10,000 videos and explanations at your fingertips in math, science, economics, history, and much, much more. sharpen your skills with over 40,000 interactive practice questions with instant feedback and step-by-step hints. khan academy is a wealth of resources and it’s all free!  note: i really really recommend khan academy! it is super helpful and there’s also the free sat prep (and the upcoming free lsat prep for people interested in law school)!!

udemy [ play store, free ] [ apple, free ] udemy is your place to learn real world skills online. with over 32,000 online courses and tutorials, offered in more than 80 languages, you can choose from a wide range of topics to inspire creativity, hone your skills, be your own boss, and more. courses in everything from programming, it & software, business, marketing and entrepreneurship, health, design, languages, music, and much more.

goodwall [ play store, free ] [ apple, free ] goodwall is basically a social network for students - you can share your skills and achievements and win scholarships (and even be recognized by colleges and universities!) when you join, you are eligible for a $500 weekly new student award, in addition to the $1000 student of the month scholarship. people seem to think that it’s a great way to connect to other motivated students throughout the world (obviously the studyblr community is The Best ;) but here’s an awesome alternative!)

schoold [ play store, free ] [ apple, free ] schoold is a super cool app that allows you to find information on 3000+ colleges and 25k+ scholarships by major and admission chance. It also offers free college counseling (advice on applications, financial aid, majors, and careers) and future planning tools! 

science

phywiz [ play store, free ] need help with your physics homework? phywiz provides step by step solutions for questions in over 30 physics topics, including kinematics, forces, gravity, and quantum physics. ask phywiz a question like "if mass is 6 and velocity is 7, what is momentum?" and get your answer immediately. many of the positive reviews call it “one of the best apps i’ve ever used”.

little alchemy [ play store, free ] [ apple, free ] [ website ] this is such a cute game where you start with four elements and combine them to create interesting, fun and surprising items. it’s definitely addictive!

chemistry quiz [ play store, free ]  500+ quiz questions covering the elements, the periodic table, bonding and interactions, matter and mixtures, chemical reactions, acids and bases, organic chemistry, nuclear chemistry, history of chemistry, and labs.

skyview [ play store, free ] [ apple, free ] a beautiful and intuitive stargazing app that uses your camera to precisely spot and identify celestial objects in sky, day or night. it’s a great app for people who love space but don’t want to purchase fancy equipment to enjoy its beauty. you can see what each star and planet is and where it’s going. be sure to calibrate it first!

coding

encode [ play store, free ] encode is packed with bite-sized coding lessons that combine succinct explanations and clear real-code examples. it is a wonderful way for beginners to start programming.

sololearn has a ton of apps that are all about learning to code: java, c#, python, javascript, c++, etc.!

programming hub [ play store, free ] [ apple, free ] your one-stop solution to learn all of the top programming languages! you can learn c, c++, java, html, javascript, r, css, vb.net, c#, python 2.7, python 3, linux shell scripting, swift, sql, jquery, and assembly 8086. there are over 1800+ pre-compiled programs with output for practice and learning. a new feature seems to be the programming-related interview questions that can help you prepare for a job interview!

codenza [ play store, free ] codenza is a dictionary of 3000+ ready-made computer programs: the ultimate coding encyclopedia for university curriculum. codenza covers everything from computer graphs to artificial intelligence! note: codenza does not teach programming. it only provides programs and offers explanations for the more complex programs.

math

cymath [ play store, free ] [ apple, free ] [ website ] stuck on a math problem? cymath allows you to enter your problem, and helps you to solve it step-by-step. topics include pre-algebra, algebra (equation solving, factoring, logarithms, exponents, complex numbers, quadratic equations, trigonometry, partial fraction, polynomial division, etc.), and calculus (product rule, quotient rule, chain rule, u-substitution, integration by parts, integration by partial fraction, trigonometric substitution, rationalizing substitution, etc.)

photomath [ play store, free ] [ apple, free ] math is full of symbols that we are inconvenient to type, and photomath solves that problem: simply point your camera toward a math problem and photomath will show the result with detailed step-by-step instructions. there is a new feature of handwriting recognition as well!

mathway [ play store, free ] [ apple, free ] [ website ] yet another math problem solver! this one allows you to type your problem or scan a picture of your problem. mathway covers basic math, pre-algebra, algebra, trigonometry, precalculus, calculus, statistics, finite math, linear algebra, chemistry, and graphing. one flaw seems to be that you need to be online for it to work, but otherwise, it’s a fantastic tool!

history

history timeline [ play store, free ] okay, woah. this is a detailed timeline of world history with thousands of entries! it includes world history (events, nations, leaders, and wars) AND history of science, art, literature, music, and philosophy.

today in history [ play store, free ] [ similar apple, free ] for the history enthusiast who wants to learn something new every day: today in history tells you what historical events happened on that day! it works offline and you can choose from over 50 languages.

ancient history encyclopedia [ play store, free ] [ website ] thousands of informative and reliable articles on ancient history. articles are written with students in mind and are carefully reviewed to ensure accuracy, and are easy to read. 

languages

duolingo [ play store, free ] [ apple, free ] one of the leading language learning apps, duolingo gives you the ability to learn english, spanish, french, german, italian, portuguese, dutch, irish, danish, swedish, russian, ukrainian, esperanto, polish, and turkish for free. you can practice your speaking, reading, listening, and writing skills and improve your vocabulary and grammar.

productivity

forest [ play store, free ] [ apple, $1.99 ] forest is a cute productivity app that keeps you off of your phone! you set a certain amount of time, and during that time a tree ‘grows’, but if you use your phone before the times up, the tree dies. :( 

habitica [ play store, free ] [ apple, free ] have you heard of ‘gamification’? habitica is an app that allows you to gamify your tasks! check off tasks to level up your avatar and unlock features such as armor, pets, skills, and even quests! it’s a great way to have fun while being productive! note: habitica is another one of these apps that i’ve actually attempted to use - it is super cute and it’s definitely a great way to stay on track!

timetune [ play store, free ] timetune is a great app for people who have established a daily routine or would like to. you can set up a routine (or multiple routines) and add your daily tasks. it can be used as a daily task reminder, student calendar, timetable planner, routine schedule organizer, routine optimizer, habit creation tool, daily time manager, or daily planner.

ike [ play store, free ]  ike is a to-do list that uses eisenhower’s priority matrix. you can organize your tasks by importance and urgency, and add all sorts of details such as due dates and location reminders.

habithub [ play store, free ] habithub is based on seinfeld’s productivity secret, which involves building long streaks of days that will motivate you to keep moving forward. (snapchat for habits? i think yes!) it includes a full calendar view for every habit, reminders, compatibility with smartwatches, the option to write notes every day, more flexible goals, the ability to categorize your habits, and graphs that show you how you’re doing. the interface looks beautiful and people seem to love the abundance of settings.

pomotodo [ play store, free ] [ apple, free ] there is an abundance of pomodoro timers in the app store, and pomotodo is one of them! pomotodo easily syncs across platforms, has advanced to-do list options, the ability to customize pomo and break times, offers background noise to keep you focused, and sends you weekly email reports to help you track your productivity. i don’t want to list a ton pomodoro apps in this masterpost, but here are the many options on google play store!

alright, that’s all i’ve got for you today !! i hope that this was helpful, and feel free to send me an ask with any questions, suggestions for future masterposts, or your recommendations for other study apps/websites!! :) have a great day!

icon by madebyoliver

[toppersexam]

Central Bank of India SO IT Online Tests Series 2020, Mock Test, MCQ, Books

Central Bank of India SO IT Online Tests Series 2020, Mock Test, MCQ, Books Central Bank of India (CBI) has declared the schedule for the interview round for the post of Specialist Officer (SO). All such candidates who are qualified in Central Bank SO Exam can download the Central Bank SO Interview Schedule from Central Bank of India . Central Bank of India SO IT Online Tests Series and Mock Test It is high time that you have to practicing even more Online exam or Mock Test. These Mock tests will also help you in judging and understanding your strengths and weaknesses so that you can work on them better. It will help you to the preparation for the Central Bank of India SO Exam Buy Central Bank of India SO Exam 2020 Online Exam or Practice Test for Complete your Online Test Practice & Preparation at a discount Price. This Online Tests Series helps you to score your target. Prepare Online Exam or Online Test for Central Bank of India SO Exam with Practice Test Papers or Online Mock Test Central Bank of India SO IT Online Tests Series and Mock Test : Available Now Central Bank of India SO MCQs Buy the question bank or online quiz of Central Bank of India SO Exam Going through the Central Bank of India SO Exam Question Bank is a must for aspirants to both understand the exam structure as well as be well prepared to attempt the exam. The first step towards both preparation as well as revision is to practice from Central Bank of India SO Exam with the help of Question Bank or Online quiz. We will provide you the questions with detailed answer. Central Bank of India SO MCQs : Available Now Central Bank of India SO Books : Available Now Central Bank of India SO Syllabus Computer Knowledge : 1. Computer Basics Questions 2. Computer hardware parts and controls 3. Basic computer terminology 4. Basic internet knowledge and protocols 5. Number System 6.History of Computer 7. Network basics (LAN & WAN) 8. Computer abbreviation 9. Security Tools, Virus, Hacking 10. Software names and usages (Microsoft Office) 11. Computer Shortcuts Banking, Present Economic Scenario & General Awareness : This includes knowledge of banking from every angle. All nationalized bank’s history, types of banks, the role of the banking industry, money market in India, capital market in India, RBI, RBI Functions, Fiscal-Monetary Policies, inflation-deflation, national income, and public finance. Little going deeper inside some above-mentioned topics- 1) Indian Banking Industry: History Role of Banking Types of Banks Functions of Banks 2) RBI and Monetary Policy Main Functions Instruments RTGS MSF Types of Money BASEL Committees Credit Rating Agencies Anti-Money Laundering Devaluation International Financial Institutions Money Market in India Money Market Concepts FERA and FEMA FDI and FII Types of Negotiable Instruments Types of Cheques Capital Market in India Primary Market Secondary Market Derivatives Market Over the Counter Market Public Finance Concept of Budget Financial and Railway Budget Bills Schemes and policies implemented by Govt. Revenue of Central Govt. Taxes on Income and Expenditure Revenue Deficit Finance Commissions National Income Source of Income Types of Goods Some Macro Economic Indicators CBI Specialist Officer Exam Pattern 2020 Duration : 60 Minutes S.No.SubjectNo. of QuestionMarks 1.Stream/Cateogory Specific Questions6060 2.Computer Knowledge2020 3.Banking, Present Economic Scenario & General Awareness2020 Total100100 #CentralBankofIndiaSO #CentralBankofIndiaSO2020 #CentralBankofIndiaSOExam #FreeTestSeries #QuestionsBank #CentralBankofIndiaSOSyllabus #OnlineTestSeries #OnlineMockTest #ImportantQuestionPaper #ImportantQuestion #ImportantQuestionBank

[lewiskdavid90]

95% off #Advanced Javascript – $10

In only three hours you will learn enough javascript to transform from a Junior JS Dev into a Senior JS Guru

Intermediate Level,  – 3.5 hours,  26 lectures 

Average rating 4.7/5 (4.7 (581 ratings) Instead of using a simple lifetime average, Udemy calculates a course’s star rating by considering a number of different factors such as the number of ratings, the age of ratings, and the likelihood of fraudulent ratings.)

Course requirements:

A basic understanding of Javascript (ES5)

Course description:

In only three hours you will learn enough javascript to transform from a junior javascript developer into a senior javascript guru.

You will dramatically improve your chances of getting past a technical interview, landing that dream job and earning more money.

If you are like me you learnt Javascript by just muddling along, seeing what works and learning a thing or two everyday.

However without a grasp of the deeper fundamentals you will hit quite a few head scratch-y issues, introduce bugs, find it hard to read and understand framework and library code and won’t be considered a senior developer.

This unique course teaches you advanced javascript knowledge through a series of 20 interview questions, with regular quiz’s on the way through to cement your knowledge.

***This course covers ES5 version of javascript, the only officially supported version in all browsers***

What are you going to learn?

Types & Equality: The different types in JS and how to check if two values are really equal? Scopes: The different scopes a variable can be declared in and how to manipulate those scopes. Object Orientation: How to perform OO in Javascript with both the Prototype Pattern and the Pseudo-Classical/Constructor Pattern. Advanced topics in Networking such as CORS and JSONP. Advanced topics in Event Handling such as the different event phases.

Why an interview format?

I find that it’s only when i’m facing an upcoming interview that I get into gear and really make sure I have a deep understanding of what I claim to know.

I might know the best practice for how to solve a problem, but do I know why?

Javascript interviews are designed to dig deeper into your knowledge of a subject, see if you are just mimicking what you have read or if you have a proper understanding.

Also it’s FUN, what’s more satisfying than learning something, then passing a test!

Full details Impress interviewers with knowledge about fundamental javascript features Confidently Interview other Javascript candidates Pass stage one javascript telephone interviews Any javascript developer looking to change jobs and isn’t looking forward to the interviews Devs who have not done javascript in a while, are a bit rusty, and just want to freshen up on the essentials. Both experienced and novice developers Just about to enter the job market after a career change New grads coming out of university

Full details

Reviews:

“I’m a designer who learned to code. I used to take offense to the notion of “There’s a difference between a coder and a developer.” And then I went to work for a company in a department of Comp-Sci grads – I’m not offended anymore…I’m motivated to improve! For me this course started very easy and became challenging in the middle. However, it isn’t challenging in an insurmountable way. Don’t let the 3-hour time frame fool you. If you are like me, there is a lot to pick up here. I grabbed this course on sale and I feel like it’s worth every penny. At the regular price…? I can’t answer that for you. I’d probably still take it – but I’d pass the bill to my employer for the ‘professional development’ perk we have. Good course – Good Luck!” (Chris Waters)

“Each video is of perfect length – not a second more then necessary. No part of an explanation is left to imagination – root cause is always explained.” (Igor Popov)

“I’m Lucas (Luke), i’m Jr on the JS language, so I decided to take this course. Three things I loved of this course: – The content of the course helped me a lot because of my short experience on JS. I loved the closures part. – The fact that the instructor always go “one step further”, I think that we must think in that way when we are on an interview, we’ve must always go one step further. – I loved that the course have subtitles. I appreciate a lot that the courses have subtitles, couse I’m from Argentine and my native language is Spanish, so I need subtitles to clearly understand what I’m listening. Thank you very much! Regards, Lucas Simon.” (Lucas Simon)

  About Instructor:

Asim Hussain

Over 15 years experience working for clients such as the European Space Agency and Google. Wrote my first program in 1988, my first website in 1996, earned a 1st Class Degree in Computer Science in 2000 and now 15 years later I own a digital agency in London called Bubblegum specialising in building complex web & mobile applications in AngularJS/Node/Django and IonicFramework. As well as building applications for awesome clients word-wide, through Udemy i’m now following my dream of teaching other passionate developers like myself what I know through my company CodeCraft. # What do I believe? – I believe as a developer at it’s heart, your job is to make the lives of other people more productive, that’s what computing is all about. – So if you yourself are not 100% focussed on making your own development as productive as possible then it doesn’t bode well for your clients. # What are my values? – I’m 100% focused on practical development skills. – I don’t waste peoples time. – I value my time and I value yours. – I’m driven to be the most productive developer I can possibly be. I don’t get caught up in philosophical debates. – I value shipping “correct” functionality as fast as possible for myself and my clients. If those are your values as well them you will love my courses. If you want to sip your skinny decaf soya latte whilst discussing the pros and cons of different naming conventions for 3 hours then look somewhere else, if you want to learn how to ship functionality as fast as possible for yourself and your clients, these courses are for you.

Instructor Other Courses:

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