#Writing UML Diagram Assignment

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Can I do college projects in Java?

1. Can I Do College Projects in Java? – An Overview

Most students wonder, "Can I work on college projects in Java?" The answer is a strong affirmative. Java is among the most popular programming languages for use in academia and industry. Java's object-oriented structure and platform independence make it well-suited for developing scalable and real-time applications. Be it a desktop utility, a web application, or a mobile backend, Java's flexibility means you can carry out your college projects efficiently and professionally.

2. Why Use Java for College Projects?

When asking yourself, "Can I work on college projects using Java?", think about the ease of the language, documentation, and huge libraries. Java allows modular programming and has top-notch frameworks such as Spring Boot and Hibernate, which are necessary for enterprise applications. With a robust community and wide tutorials, students will find it simple to counter development problems throughout the project cycle.

3. What Skills You Learn from Java Projects

Finishing college assignments in Java not only serves to respond to "Can I do college assignments in Java?" but also establishes solid core knowledge. You will become proficient in OOPs concepts, file handling, multithreading, JDBC, and servlet-based architecture. These abilities are much sought-after in hiring markets and may contribute significantly to your resume if you've completed a Java Full Stack Developer Course in Coimbatore.

4. Java Project Ideas in Real-Life

Still wondering "Can I do college projects in Java?" Here are some project ideas:

Library Management System

Online Voting Portal

Student Attendance Tracker

Inventory Management Tool

Unemployment Project

Each of these can be developed using technologies taught in a Java Course in Coimbatore, particularly those with real-time project exposure.

5. Significance of Full Stack Java Skills for Projects

Nowadays, employers look for students with the ability to handle frontend as well as backend development. Java Full Stack Developer Course in Coimbatore helps you comprehend full-cycle app development. This involves technologies such as JSP, REST APIs, MySQL, and Angular or React—making your Java college project more effective and professional.

6. Training Support for Java Projects

Institutes providing Java Training in Coimbatore tend to provide guidance and assistance throughout project development. With the help of workshops and lab sessions, you have a better grip on how to deal with real-life problems such as debugging, database connectivity, and deployment.

7. Project Documentation and Presentation

While completing your project, documenting your process and learning how to present it professionally are key. Java-based projects are easy to explain due to their structured flow. Through a Java Course in Coimbatore, you’ll learn how to write technical documentation, prepare UML diagrams, and create user manuals for submission.

8. Team Projects vs Solo Projects in Java

Whether you’re working solo or in a team, Java is flexible enough for both setups. Students in a Java Full Stack Developer Course in Coimbatore often work on collaborative capstone projects, simulating the real IT work environment. These team experiences improve your coordination, GitHub usage, and version control knowledge.

9. Java Project Development with Frameworks

Tools such as Spring, Hibernate, and Maven are crucial to project efficiency. The right Java Training in Coimbatore teaches you the use of these tools, which are indispensable for big-sized or enterprise-level educational projects. These tools increase your competency to work on industry-level solutions.

10. Integration with Other Technologies

Students will ask, "How can I do college assignments in Java?" even if they are interested in other areas. Yes, since Java is capable of being integrated with Android, cloud APIs, and even AI libraries. You can integrate Java with web tools or find alternatives like applying your Java backend with a frontend you have learned from a Digital marketing education class in Coimbatore for full-stack implementations.

11. Advantages of Mentored Java Training

When coached by experts in a Java Course in Coimbatore or Java Training in Coimbatore, your projects get refined and technically fit. Mentors guide you to apply best practices such as MVC architecture, layered design, and exception handling—setting you up for professional developer positions.

12. Conclusion: Kick Start Your Career with Java Projects

So, "Can I do college projects in Java?" Absolutely! And if you're eager to design impactful academic projects, join Xplore IT Corp. With guidance from our Java Full Stack Developer Course in Coimbatore and guidance with hands-on support from our Java Training in Coimbatore, you'll develop real-world Java applications that make an impact. Even if tech-marketing fusion is your core area of interest, our Digital marketing training course in Coimbatore prepares you to be career-ready across sectors.

FAQs

1. Is it possible to undertake college projects in Java without experience in coding?

 Yes, it is possible, and beginners can begin with simple Java projects through basic Java Training and tutorials.

2. What course is suitable for Java-based college projects?

 A Java Full Stack Developer Course in Coimbatore is the best suited as it deals with frontend, backend, and project integration.

3. Are Java college projects considered in university assessments?

Yes. Java is universally accepted for its readability, organization, and live implementation.

4. Will I receive project support while I am studying for Java?

 Yes, the majority of Java Training in Coimbatore courses provide live project support, and documentation assistance, as well as mentor feedback.

5. Can I place Java college projects in my portfolio or resume?

 Absolutely. Well-designed Java projects are suitable for portfolios and enhance your employability for technical jobs.

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Software Engineering Assignment Help

Software engineering is one of the most significant and developing areas of the tech industry. Software engineering is just creating, designing, testing, and maintaining software systems. Most of the computer science or information technology students have to provide demanding software engineering assignments. Such assignments can be difficult to understand and hard to accomplish. Therefore, The Tutors Help provides genuine software engineering assignment help to make your academic life easy.

What Is Software Engineering?

Software engineering is the application of engineering practices to create useful and reliable software. It comprises activities such as planning, designing, coding, testing, and maintenance of software. The intent is to produce software that is useful, easy to use, and satisfies users.

Software engineering encompasses an extensive range of subjects, such as:

Software development life cycle (SDLC)

Object-oriented programming

Agile and Scrum methodologies

Software testing and quality assurance

UML diagrams and system design

Project management

Such topics appear to need hands-on experience, technical reports, and good problem-solving abilities.

Why Software Engineering Assignments Are Challenging

Complexity with Compliant Subjects: Certain subjects such as software architecture, algorithms, and system modeling are tough to comprehend.

Coding Requirement: The majority of the assignments necessitate coding using a programming language such as Java, Python, or C++, which consumes a lot of time and demands accuracy.

Time Limits: Students are juggling many subjects, assignments, and after-school activities, so it is not simple to waste time on mischievous assignments.

Use in Real Life: Assignments typically involve putting theory into practice in real situations, and this can be challenging for novices.

How The Tutors Help Works For You

If you are having trouble with your software engineering project, don't worry. The Tutors Help offers expert assistance to assist you in completing your work within deadlines at the highest quality. How we assist is as follows:

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Final Words

Software engineering is a great profession, but the tasks are challenging. Do not exhaust yourself attempting to accomplish all on your own. Have The Tutors Help as your study buddy. With our professional assistance, not only will you complete your tasks within schedule, but also enhance your knowledge of the topic.

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ENSF 607 – Principles of Software Development Lab Assignment 1 solved

Exercise – 1: Drawing a Class Diagram (6 Marks) What to do: Download files Point.java, Line.java, Polygon.java, and Drawing.java from D2L. These files belong to a Java program that you will use in this exercise and the following exercise (Exercise 2). You don’t need to write any java code in this exercise, but you have to read the given files carefully, and draw a UML class-diagram for the…

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ENSF 607 – Principles of Software Development Lab Assignment 1

Exercise – 1: Drawing a Class Diagram (6 Marks) What to do: Download files Point.java, Line.java, Polygon.java, and Drawing.java from D2L. These files belong to a Java program that you will use in this exercise and the following exercise (Exercise 2). You don’t need to write any java code in this exercise, but you have to read the given files carefully, and draw a UML class-diagram for the…

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ENSF 607 – Principles of Software Development Lab Assignment 1 solution

Exercise – 1: Drawing a Class Diagram (6 Marks) What to do: Download files Point.java, Line.java, Polygon.java, and Drawing.java from D2L. These files belong to a Java program that you will use in this exercise and the following exercise (Exercise 2). You don’t need to write any java code in this exercise, but you have to read the given files carefully, and draw a UML class-diagram for the…

[surendra89bry]

Writing UML Diagram Assignment

Difficulties Faced By Students in Writing UML Diagram Assignment

There are several issues that are faced by the students while writing an UML diagram assignment. First of all, the nature of the topic is very vast and consists of many concepts that become difficult for the students as they also have to take care of the deadline. Secondly, students reduce their research only to textbooks which is not sufficient to execute a proper UML diagram assignment. This is the main cause a UML requires a huge amount of practice and work in applying every process and system. Thirdly, students also encounter a huge problem in preparing UML diagrams and other minimal and major areas of the topic. But at https://www.bestassignmentsupport.com/programming-homework-help/uml-diagram-homework-help.php, our experts ensure that students can get their UML diagram assignment with all the requirements on time. Our UML professionals offer accurate UML content with all the needed charts and diagrams with the step-by-step description that helps in growing the grades of students.

UML ASSIGNMENT HELP

https://www.bestassignmentsupport.com/ experts are always helps to solve the UML diagram assignment or Unified Modeling Language Assignment Help from simple to complicated system or assignments.

Sometimes students found difficulties and stuck with the UML diagram due to very little time to complete the assignment, here our professional expert can help them with the instant and perfect Unified Modeling Language diagram model for their assignment, As a result, students get impressive scores in their assignment. We also provide the Unified Modeling Language diagram models to big IT projects for multiple industries.  We provide the help for UML diagram assignment for the students of school, middle high school, Senior High School, college and undergraduate level.

[sad--tree]

what are the chances i can get my (mostly done, mostly understood) database assignment AND my (barely started, not AT ALL understood) java assignment both done and submitted before midnight tomorrow if i only work on them after work tmrw.......

[time-traveling-fetus]

Not venting, just using thus blog as a personal diary I guess. Ok maybe it's venting idk.

What frustrates me about my coding abilities is that I feel like there's this huge amount of basic practical knowledge that I am just... unaware of???

For example, someone mentioned "if you know some python you can automate downloading all the works in your ao3 history"

Ok. I have a degree in computer science. I know python's code syntax, its logic, and a little bit about how it works under the hood with memory management. How do I actually do that? Ok I just checked and there's an unofficial API for ao3, which answers one part of the question, but now I'm wondering how the hell would you program an API for a website. Ok I've searched further and it's called web scraping and there are tools for that. I feel like it would be redundant to ask how you program that. But then comes the question of how you actually add that to your code base and then export your finished code and have it respond to a usable UI.

Idk I guess it's a case of just thinking of random shit to code and researching how to make it then?? But that's frustrating because I kinda expected to be able to make most stuff after I graduated. It seems like all my classes just assumed I would figure out this miscellaneous basic knowledge on my own. In my sophomore year I took a class called Object Oriented Programming and we had a major group project to make a music app or something.

(It was part of a deal with a startup, and all 60+ people in my class concluded that they just wanted free labor and ideas. Everyone purposely made shitty apps that still passed for a good grade. This is irrelevant, I just wanted to share)

Well my group just...didn't know how to start writing the app. We all knew how to code but didn't know how to translate that knowledge into a usable app. I asked my professor about it and she said "yes that's normal" and I don't think I got any more information out of her, probably because I was too shy to ask anything else. We spent most of the semester Not Coding (UML diagrams I think) until one guy programmed it all by himself and passive aggressively dissed us in the group chat for it. I think he used some pre-made app platform for it? How do you find that shit?? How do you know to do that? Also shouldn't we know how to do this without using that? I repeatedly asked my group how I could help bc I genuinely didn't know what was being coded, how I accessed the code, and what I needed to do and they said after the third time "you can draw us a logo." Thanks. Thank you one passive-aggrssive guy who didn't include anyone else in this process. My entire learning experience for my coding class has amounted to drawing a picture.

I have other stories like that though. It seems like I was constantly learning things about theory, and professors just assumed I would figure out the practical stuff if they just assigned me a group project.

[jacknoah2022]

UML Assignment Help & Writing Services by Experts!

Need urgent UML writing help but worried about your tight budget? Need not to be worried because the best UML Assignment Help in Australia is here with one more active service which is SAS Assignment Help in Australia. The most powerful tool and the sub division of Software Engineering, UML requires that student thoroughly understand the object oriented concepts. Furthermore, the diagrams of unified modeling language need outstanding skills to design and analyze.

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SOLUTION AT Academic Writers Bay QUESTION 1 Use the following business rules to create a Crow’s Foot ERD. Write all appropriate connectivities and cardinalities in the ERD. A department employs many employees, but each employee is employed by only one department. Some employees, known as “rovers,” are not assigned to any department. A division operates many departments, but each department is operated by only one division. An employee may be assigned many projects, and a project may have many employees assigned to it. A project must have at least one employee assigned to it. One of the employees manages each department, and each department is managed by only one employee. One of the employees runs each division, and each division is run by only one employee.  SAVE AS:  ch4_question1_deleon.doc  —————————————————– QUESTION 2 Create a complete ERD in Crow’s Foot notation that can be implemented in the relational model using the following description of operations. Hot Water (HW) is a small start-up company that sells spas. HW does not carry any stock. A few spas are set up in a simple warehouse so customers can see some of the models available, but any products sold must be ordered at the time of the sale HW can get spas from several different manufacturers. Each manufacturer produces one or more different brands of spas. Each and every brand is produced by only one manufacturer. Every brand has one or more models. Every model is produced as part of a brand. For example, Iguana Bay Spas is a manufacturer that produces Big Blue Iguana spas, a premium-level brand, and Lazy Lizard spas, an entry-level brand. The Big Blue Iguana brand offers several models, including the BBI-6, an 81-jet spa with two 6-hp motors, and the BBI- 10, a 102-jet spa with three 6-hp motors. Every manufacturer is identified by a manufacturer code. The company name, address, area code, phone number, and account number are kept in the system for every manufacturer. For each brand, the brand name and brand level (premium, mid-level, or entry level) are kept in the system. For each model, the model number, number of jets, number of motors, number of horsepower per motor, suggested retail price, HW retail price, dry weight, water capacity, and seating capacity must be kept in the system.  SAVE AS:  ch4_question2_deleon.doc  ———————————————————— QUESTION 3   The Jonesburgh County Basketball Conference (JCBC) is an amateur basketball association. Each city in the county has one team as its representative. Each team has a maximum of 12 players and a minimum of 9 players. Each team also has up to 3 coaches (offensive, defensive, and physical training coaches). During the season, each team plays 2 games (home and visitor) against each of the other teams. Given those conditions, do the following: Identify the connectivity of each relationship. Identify the type of dependency that exists between CITY and TEAM. Identify the cardinality between teams and players and between teams and city. Identify the dependency between COACH and TEAM and between TEAM and PLAYER. Draw the Chen and Crow’s Foot ERDs to represent the JCBC database. Draw the UML class diagram to depict the JCBC database.  SAVE AS:  ch4_question3_deleon.doc  ————————————————————————— QUESTION 4 Create an ERD based on the Crow’s Foot notation using the following requirements: An INVOICE is written by a SALESREP. Each sales representative can write many invoices, but each invoice is written by a single sales representative. The INVOICE is written for a single CUSTOMER. However, each customer can have many invoices. An INVOICE can include many detail lines (LINE), each of which describes one product bought by the customer. The product information is stored in a PRODUCT entity. The product’s vendor information is found in a VENDOR entity.  SAVE AS:  ch4_question4_deleon.doc  —————————————————————– QUESTION 5   The Hudson Engineering Group (HEG) has contacted you to create a conceptual model whose application will meet the expected database requirements for the company’s training program.

The HEG administrator gives you the following description of the training group’s operating environment. (Hint: Some of the following sentences identify the volume of data rather than cardinalities. Can you tell which ones?) The HEG has 12 instructors and can handle up to 30 trainees per class. HEG offers 5 Advanced Technology courses, each of which may generate several classes. If a class has fewer than 10 trainees, it will be canceled. Therefore, it is possible for a course not to generate any classes. Each class is taught by one instructor. Each instructor may teach up to 2 classes or may be assigned to do research only. Each trainee may take up to 2 classes per year. Given that information, do the following: a. Define all of the entities and relationships. b. Describe the relationship between instructor and class in terms of connectivity, cardinality, and existence dependence.  SAVE AS:  ch4_question5_deleon.doc  ——————————————————————– QUESTION 6   Automata, Inc., produces specialty vehicles by contract. The company operates several departments, each of which builds a particular vehicle, such as a limousine, truck, van, or RV. Before a new vehicle is built, the department places an order with the purchasing department to request specific components. Automata’s purchasing department is interested in creating a database to keep track of orders and to accelerate the process of delivering materials. The order received by the purchasing department may contain several different items. An inventory is maintained so the most frequently requested items are delivered almost immediately. When an order comes in, it is checked to determine whether the requested item is in inventory. If an item is not in inventory, it must be ordered from a supplier. Each item may have several suppliers. Given that functional description of the processes at Automata’s purchasing department, do the following: a. Identify all of the main entities. b. Identify all of the relations and connectivities among entities. c. Identify the type of existence dependence in all the relationships. d. Give at least two examples of the types of reports that can be obtained from the database.   SAVE AS:  ch4_question6_deleon.doc  ————————————————————————————— QUESTION 7 United Helpers is a nonprofit organization that provides aid to people after natural disasters. Based on the following brief description of operations, create the appropriate fully labeled Crow’s Foot ERD. Volunteers carry out the tasks of the organization. The name, address, and telephone number are tracked for each volunteer. Each volunteer may be assigned to several tasks, and some tasks require many volunteers. A volunteer might be in the system without having been assigned a task yet. It is possible to have tasks that no one has been assigned. When a volunteer is assigned to a task, the system should track the start time and end time of that assignment. Each task has a task code, task description, task type, and task status. For example, there may be a task with task code “101,” a description of “answer the telephone,” a type of “recurring,” and a status of “ongoing.” Another task might have a code of “102,” a description of “prepare 5,000 packages of basic medical supplies,” a type of “packing,” and a status of “open.” For all tasks of type “packing,” there is a packing list that specifies the contents of the packages. There are many packing lists to produce different packages, such as basic medical packages, child-care packages, and food packages. Each packing list has an ID number, a packing list name, and a packing list description, which describes the items that should make up the package. Every packing task is associated with only one packing list. A packing list may not be associated with any tasks, or it may be associated with many tasks. Tasks that are not packing tasks are not associated with any packing list. Packing tasks result in the creation of packages. Each individual package of supplies produced by the organization is tracked, and each package is assigned an ID number.

The date the package was created and its total weight are recorded. A given package is associated with only one task. Some tasks (such as “answer the phones”) will not produce any packages, while other tasks (such as “prepare 5,000 packages of basic medical supplies”) will be associated with many packages. The packing list describes the ideal contents of each package, but it is not always possible to include the ideal number of each item. Therefore, the actual items included in each package should be tracked. A package can contain many different items, and a given item can be used in many different packages. Each item that the organization provides has an item ID number, item description, item value, and item quantity on hand stored in the system. Along with tracking the actual items that are placed in each package, the quantity of each item placed in the package must be tracked as well. For example, a packing list may state that basic medical packages should include 100 bandages, 4 bottles of iodine, and 4 bottles of hydrogen peroxide. However, because of the limited supply of items, a given package may include only 10 bandages, 1 bottle of iodine, and no hydrogen peroxide. The fact that the package includes bandages and iodine needs to be recorded along with the quantity of each item included. It is possible for the organization to have items that have not been included in any package yet, but every package will contain at least one item.  SAVE AS:  ch4_question7_deleon.doc  ———————————————————————————– QUESTION 8   Using the Crow’s Foot notation, create an ERD that can be implemented for a medical clinic using the following business rules: A patient can make many appointments with one or more doctors in the clinic, and a doctor can accept appointments with many patients. However, each appointment is made with only one doctor and one patient. Emergency cases do not require an appointment. However, for appointment management purposes, an emergency is entered in the appointment book as “unscheduled.” If kept, an appointment yields a visit with the doctor specified in the appointment. The visit yields a diagnosis and, when appropriate, treatment. With each visit, the patient’s records are updated to provide a medical history. Each patient visit creates a bill. Each patient visit is billed by one doctor, and each doctor can bill many patients. Each bill must be paid. However, a bill may be paid in many installments, and a payment may cover more than one bill. A patient may pay the bill directly, or the bill may be the basis for a claim submitted to an insurance company. If the bill is paid by an insurance company, the deductible is submitted to the patient for payment.  SAVE AS:  ch4_question8_deleon.doc  ———————————————————— QUESTION 9 Create a Crow’s Foot notation ERD to support the following business operations: A friend of yours has opened Professional Electronics and Repairs (PEAR) to repair smartphones, laptops, tablets, and MP3 players. She wants you to create a database to help her run her business. When a customer brings a device to PEAR for repair, data must be recorded about the customer, the device, and the repair. The customer’s name, address, and a contact phone number must be recorded (if the customer has used the shop before, the information already in the system for the customer is verified as being current). For the device to be repaired, the type of device, model, and serial number are recorded (or verified if the device is already in the system). Only customers who have brought devices into PEAR for repair will be included in this system. Since a customer might sell an older device to someone else who then brings the device to PEAR for repair, it is possible for a device to be brought in for repair by more than one customer. However, each repair is associated with only one customer. When a customer brings in a device to be fixed, it is referred to as a repair request, or just “repair,” for short. Each repair

request is given a reference number, which is recorded in the system along with the date of the request, and a description of the problem(s) that the customer wants fixed. It is possible for a device to be brought to the shop for repair many different times, and only devices that are brought in for repair are recorded in the system. Each repair request is for the repair of one and only one device. If a customer needs multiple devices fixed, then each device will require its own repair request. There are a limited number of repair services that PEAR can perform. For each repair service, there is a service ID number, description, and charge. “Charge” is how much the customer is charged for the shop to perform the service, including any parts used. The actual repair of a device is the performance of the services necessary to address the problems described by the customer. Completing a repair request may require the performance of many services. Each service can be performed many different times during the repair of different devices, but each service will be performed only once during a given repair request. All repairs eventually require the performance of at least one service, but which services will be required may not be known at the time the repair request is made. It is possible for services to be available at PEAR but that have never been required in performing any repair. Some services involve only labor activities and no parts are required, but most services require the replacement of one or more parts. The quantity of each part required in the performance of each service should also be recorded. For each part, the part number, part description, quantity in stock, and cost is recorded in the system. The cost indicated is the amount that PEAR pays for the part. Some parts may be used in more than one service, but each part is required for at least one service.  SAVE AS:  ch4_question9_deleon.doc  ————————————————————— QUESTION 10   Luxury-Oriented Scenic Tours (LOST) provides guided tours to groups of visitors to the Washington, D.C. area. In recent years, LOST has grown quickly and is having difficulty keeping up with all of the various information needs of the company. The company’s operations are as follows: LOST offers many different tours. For each tour, the tour name, approximate length (in hours), and fee charged is needed. Guides are identified by an employee ID, but the system should also record a guide’s name, home address, and date of hire. Guides take a test to be qualified to lead specific tours. It is important to know which guides are qualified to lead which tours and the date that they completed the qualification test for each tour. A guide may be qualified to lead many different tours. A tour can have many different qualified guides. New guides may or may not be qualified to lead any tours, just as a new tour may or may not have any qualified guides. Every tour must be designed to visit at least three locations. For each location, a name, type, and official description are kept. Some locations (such as the White House) are visited by more than one tour, while others (such as Arlington Cemetery) are visited by a single tour. All locations are visited by at least one tour. The order in which the tour visits each location should be tracked as well. When a tour is actually given, that is referred to as an “outing.” LOST schedules outings well in advance so they can be advertised and so employees can understand their upcoming work schedules. A tour can have many scheduled outings, although newly designed tours may not have any outings scheduled. Each outing is for a single tour and is scheduled for a particular date and time. All outings must be associated with a tour. All tours at LOST are guided tours, so a guide must be assigned to each outing. Each outing has one and only one guide. Guides are occasionally asked to lead an outing of a tour even if they are not officially qualified to lead that tour. Newly hired guides may not have ever been scheduled to lead any outings.

Tourists, called “clients” by LOST, pay to join a scheduled outing. For each client, the name and telephone number are recorded. Clients may sign up to join many different outings, and each outing can have many clients. Information is kept only on clients who have signed up for at least one outing, although newly scheduled outings may not have any clients signed up yet. a. Create a Crow’s Foot notation ERD to support LOST operations. b. The operations provided state that it is possible for a guide to lead an outing of a tour even if the guide is not officially qualified to lead outings of that tour. Imagine that the business rules instead specified that a guide is never, under any circumstance, allowed to lead an outing unless he or she is qualified to lead outings of that tour. How could the data model in Part a. be modified to enforce this new constraint?  SAVE AS:  ch4_question10_deleon.doc     “CUSTOM PAPER” CLICK HERE TO GET A PROFESSIONAL WRITER TO WORK ON THIS PAPER AND OTHER SIMILAR PAPERS CLICK THE BUTTON TO MAKE YOUR ORDER

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Machine Programming - What If Computers Could Self-Program?

What exactly is Machine Programming? The idea of automating the entire software development cycle, including code writing, testing, debugging, and maintenance, is audacious. MP is driven by MIT, Berkley, Intel, Google, and other industry heavyweights and is gaining traction. Need help with your R Programming Assignment Help? Allhomeworkassignments.com has you covered. We offer affordable and reliable support for all your programming needs.

  The main driving force behind this initiative is a vision of the future in which everyone will be able to program computers. It is currently only available to 1% of the world's population. That's right, 99% of the world's population cannot program machines. This could be possible if we can teach machines to understand human intent without having to write code. The machine will do all of the tedious work in the MP vision, including creating the code and ensuring that it achieves the goal.

  Second, as I discussed in my previous post, the world is becoming increasingly heterogeneous. The truth is that no one is capable of programming that many devices. Initiatives such as OneAPI may be of assistance in this regard by providing a simple standardized method of programming various devices. However, creating an efficient implementation of that API will be extremely difficult. I'm thinking of Intel's many performance libraries, which provide highly tuned routines for math primitives, linear algebra, memory management, and so on. This is a coded tone written by experts that is extremely complex. To make the production and maintenance of lower-layer code easier, some form of automation must be implemented. Need help with your Java Programming Assignment Experts? Our experts are here to help! Allhomeworkassignments.com has the best team of programmers to help you get your work done quickly and efficiently. For additional details, visit our site.

  Machine Programming heavily relies on Machine Learning (ML) techniques. However, ML usually allows for some inaccuracy in results. If your iPhone's face recognition feature fails once a month, we can live with it; no one will die. With MP, however, we cannot allow the machine to misinterpret human intent. As a result, Machine Programming employs formal methods to ensure its correctness.

  A High-Level Vision

  Machine Programming is built on three pillars, as defined in the original visionary paper1:

1. It serves as a link between a human and a machine. It enables humans to express their intent in any way they see fit. A UML diagram, pseudocode, or even natural language could be used. The machine should be able to adapt regardless of the format. It's as if you're communicating with the machine. And once it understands what you want, it says, "Okay, give me a few hours, and I'll build it for you." Taking Elon Musk's NeuraLink technology into account, this isn't out of the question.

2. Once the intention is understood, the machine creates all of the components required to achieve the desired goal, such as algorithms and data structures, the need for network communication, and so on. It is still relatively high-level, and the "design" generated by the machine is independent of SW and HW.

  3. The third step in this process is to tailor the "design" (as a result of the invention step) to the specific HW and SW ecosystem, e.g. create an implementation, such as compiling it down to machine code, optimizing it, and verifying that it works. Need help with your C Programming Assignment Help? Allhomeworkassignments.com is the right place for you. We have a team of experienced programmers who can help you with basic questions to more complex problems. Find out more today. Visit our site.

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Self-Directed Professional Development Post #4

For this week’s blog post, I’ve decided to watch a video titled, “Object Oriented Design Tutorial: Creating a UML Design from Scratch” by Derek Banas. The reason I picked this video is because 1. it directly relates to one of our course topics, “Modeling: Unified Modeling Language (UML)” and 2. because it teaches a methodical process to creating UML diagrams. This video is actually part of a series titled, “Object Oriented Design” and in the next video Derek shows how to create code from the UML design he’s created. Since I will likely be making more UML diagrams in my educational/professional life, I figured it would be good to further develop this skill.

One of the first things Derek mentions in this video is that he will be showing both the analysis and design stages for this process. The program that Derek is tasked to create for this video is a coin flipping program for two individuals. One player selects heads or tails, the other player gets assigned the other coin side, and the winner and loser is selected. Derek starts this process with something called a Use Case Description. For this description, Derek has a basic text editor open with the following categories: description, triggers, actors, preconditions, goals, not available, and steps of execution. Derek goes through each of these categories and writes in the relevant information for the program he needs to create:

The description describes what happens in the program.

Triggers mention how the program/game starts.

Actors include the two players, the coin, and coin game.  

Preconditions lists the things that need to be true for this program to run (i.e. 2 players are available, a coin is available).

Goals list the outcome of the program (i.e. one player wins and the other loses).

Not available references potential invalid inputs and extensions on how to make the program better in the future.

Steps of execution describes what the program will do in a numbered list (each number represents a specific task).

Although this was only one part of the 30 minute tutorial, this was still an extremely useful process for me to observe Derek do. I learned how important it is to critically think about what you want your program to do before you jump into programming. I am definitely guilty of trying to jump into coding sometimes but I can see how cleaner and clearer code can be written by thinking and mapping things out in advance.

The thing I’m happiest about from this blog entry is finding this series and Derek’s YouTube channel. He has multiple tutorials on his channel that I can see myself learning a lot from. His videos are educational and thorough (many of them are 20-30 minutes long). As I continue growing as a programmer, I will definitely be referencing him to learn more useful information, techniques, and procedures.

Tutorial link: https://www.youtube.com/watch?v=fJW65Wo7IHI&list=PLGLfVvz_LVvS5P7khyR4xDp7T9lCk9PgE&index=3

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Diagrams

UML 2 use case diagrams overview the usage requirements for a system. They are useful for presentations to management and/or project stakeholders, but for actual development you will find that use cases provide significantly more value because they describe 'the meat' of the actual requirements. Figure 1 provides an example of a UML 2 use case diagram.

Use case diagrams depict:

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Use cases. A use case describes a sequence of actions that provide something of measurable value to an actor and is drawn as a horizontal ellipse.

Actors. An actor is a person, organization, or external system that plays a role in one or more interactions with your system. Actors are drawn as stick figures.

Associations. Associations between actors and use cases are indicated in use case diagrams by solid lines. An association exists whenever an actor is involved with an interaction described by a use case. Associations are modeled as lines connecting use cases and actors to one another, with an optional arrowhead on one end of the line. The arrowhead is often used to indicating the direction of the initial invocation of the relationship or to indicate the primary actor within the use case. The arrowheads are typically confused with data flow and as a result I avoid their use.

System boundary boxes (optional). You can draw a rectangle around the use cases, called the system boundary box, to indicates the scope of your system. Anything within the box represents functionality that is in scope and anything outside the box is not. System boundary boxes are rarely used, although on occasion I have used them to identify which use cases will be delivered in each major release of a system. Figure 2 shows how this could be done.

Packages (optional). Packages are UML constructs that enable you to organize model elements (such as use cases) into groups. Packages are depicted as file folders and can be used on any of the UML diagrams, including both use case diagrams and class diagrams. I use packages only when my diagrams become unwieldy, which generally implies they cannot be printed on a single page, to organize a large diagram into smaller ones. Figure 3 depicts how Figure 1 could be reorganized with packages.

In the example depicted in Figure 1 students are enrolling in courses with the potential help of registrars. Professors input the marks students earn on assignments and registrars authorize the distribution of transcripts (report cards) to students. Note how for some use cases there is more than one actor involved. Moreover, note how some associations have arrowheads - any given use case association will have a zero or one arrowhead. The association between Student and Enroll in Seminar (in the version shown in Figure 4) indicates this use case is initially invoked by a student and not by a registrar (the Registrar actor is also involved with this use case). Understanding that associations don't represent flows of information is important; they merely indicate an actor is somehow involved with a use case. Information is flowing back and forth between the actor and the use case, for example, students would need to indicate which seminars they want to enroll in and the system would need to indicate to the students whether they have been enrolled. However, use case diagrams don't model this sort of information. Information flow can be modeled using UML activity diagrams. The line between the Enroll in Seminar use case and the Registrar actor has no arrowhead, indicating it is not clear how the interaction between the system and registrars start. Perhaps a registrar may notice a student needs help and offers assistance, whereas other times, the student may request help from the registrar, important information that would be documented in the description of the use case. Actors are always involved with at least one use case and are always drawn on the outside edges of a use case diagram.

Figure 2. Using System boundary boxes to indicate releases.

Figure 3. Applying packages to simplify use case diagrams.

Creating Use Case Diagrams

I like to start by identifying as many actors as possible. You should ask how the actors interact with the system to identify an initial set of use cases. Then, on the diagram, you connect the actors with the use cases with which they are involved. If an actor supplies information, initiates the use case, or receives any information as a result of the use case, then there should be an association between them. I generally don't include arrowheads on the association lines because my experience is that people confuse them for indications of information flow, not initial invocation. As I begin to notice similarities between use cases, or between actors, I start modeling the appropriate relationships between them (see the Reuse Opportunities section).

The preceding paragraph describes my general use case modeling style, an 'actors first' approach. Others like to start by identifying one actor and the use cases that they're involved with first and then evolve the model from there. Both approaches work. The important point is that different people take different approaches so you need to be flexible when you're following AM's practice of Model With Others.

Reuse Opportunities

Figure 4 shows the three types of relationships between use cases -- extends, includes, and inheritance -- as well as inheritance between actors. I like to think of extend relationships as the equivalent of a 'hardware interrupt' because you don't know when or if the extending use case will be invoked (perhaps a better way to look at this is extending use cases are conditional). Include relationships as the equivalent of a procedure call. Inheritance is applied in the same way as you would on UML class diagrams -- to model specialization of use cases or actors in this case. The essay Reuse in Use Case Models describes these relationships in greater detail.

Remaining Agile

So how can you keep use case modeling agile? First, focus on keeping it as simple as possible. Use simple, flexible tools to model with. I'll typically create use case diagrams on a whiteboard, as you see in Figure 5 which is an example of an initial diagram that I would draw with my project stakeholders. AM tells us that Content is More Important Than Representation so it isn't a big issue that the diagram is hand drawn, it's just barely good enough and that's all that we need. It's also perfectly okay that the diagram isn't complete, there's clearly more to a university than what is depicted, because we can always modify the diagram as we need to.

In parallel to creating the sketch I would also write a very brief description of each use case, often on a whiteboard as well. The goal is to record just enough information about the use case so that we understand what it is all about. If we need more details we can always add them later either as an essential/business use case or a system use case. https://extraload977.tumblr.com/post/657340998419169280/space-falcon-reloaded.

Source

This artifact description is excerpted from Chapter 5 of The Object Primer 3rd Edition: Agile Model Driven Development with UML 2.

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Translations

Diagrams Definition

Disclaimer

The notation used in these diagrams, particularly the hand drawn ones, may not conform perfectly to the current version of the UML for one or more of reasons:

Diagrams Of Dna Nucleotides And Bases

The notation may have evolved from when I originally developed the diagrams. The UML evolves over time, and I may not have kept the diagrams up to date.

I may have gotten it wrong in the first place. Although these diagrams were thoroughly reviewed for the book, and have been reviewed by thousands of people online since then, an error may have gotten past of us. We're only human.

I may have chosen to apply the notation in 'non-standard' ways. An agile modeler is more interested in created models which communicate effectively than in conforming to notation rules set by a committee.

Diagrams Examples

If you're really concerned about the nuances of 'official' UML notation then read the current version of the UML specification.

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COMP2404B Assignment 3 of 4 solved

COMP2404B Assignment 3 of 4 solved

2 Learning Outcomes In this assignment you will learn to 1. Use inheritance. 2. Use linked list type data structures. 3. Make a UML diagram of the application. 3 Overview In this assignment you will be writing a (vastly simplied) inventory system for a store / warehouse (like Ikea or Costco) using C++. This store will sell a number of Products. Each product has a StoreLocation. These locations…

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