gram do? A.Connects several use cases to class diagrams B.Lists use case goals C.Diagrams a single use case D.Pr
Q: Admin Manage Products View Guest -ld: Integer -Name: Char -ld: Integer #Name: Char #Group: Char…
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Q: Assignment Tasks 1) Explain the concept and significance of user defined methods in detail with help…
A: User-defined methods: - The methods that are defined by the programmer are known as user-defined…
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A: Please find the answer to the above question below:
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A: Use Case Diagram:
Q: 1. Deveiop a UML Class diagram For Online railway reservation system. 2. Develop a UML. Class…
A: 1. Use Case Diagram The use case diagram is usually referred to as a behavior diagram used to…
Q: Explain the evolution of the Use case and the Use case diagram.
A: In general, while explaining any concept, the explanation can be more effective if there is a Use…
Q: Draw a context diagram for the following use case diagram.
A: The Data flow diagram is defined as representing the flow of any kind of process or system in a…
Q: What does a sequence diagram do? A.Shows interactions and indicates an order of events B.Shows…
A: Providing correct option with explanation.
Q: 69. A UML diagram includes which of the following? a. Class name b. List of attributes c. List of…
A: Correct answer of the above question is option(d) All of the above Explanation for correct answer is…
Q: Model which identifies design classes, subsystems and interfaces between them is a. analysis model…
A: 171. Model which identifies design classes, subsystems and interfaces between them is a. analysis…
Q: convert the class diagram in the picture to an use case diagram
A: In the above figure in class diagram have 1.three user , admin,student and super user 2.students are…
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A: We have to choose the relationship between two facets Readability and Understandability from the…
Q: Component level design is concerned with a. Flow oriented analysis b. Class based analysis c. Both…
A: This question belongs to design analysis.
Q: Identify the most important considerations for classes and constructors.
A: Please find the answer below
Q: Explain how the Use case and Use case diagram came to be.
A: In general, while explaining any concept, the explanation can be more effective if there is a Use…
Q: Which of the following is NOT true about UML? Select one: a. UML cl
A: The majority of UML diagrams are class diagrams. Classes, interfaces, connections, and collaboration…
Q: What are the procedures to create a class diagram？
A: - We need to show the procedures to create a class diagram.
Q: In each iteration of the use-case diagram, a new use case MUST be added. Is this True or False?
A: The given statement is related to creating a use case diagram where the iteration of the use cases…
Q: 31. Use case diagram is a design model. O True O False
A: - The question words to know if the use case diagram is a design model or not. - Use case…
Q: Design a class diagram by using a program:
A: The current situation here is to draw the class diagram for airline reservation system. It contain…
Q: For this system: Design the Use Case Diagram (contains at least 10 use cases)
A: Use case diagram for the given scenario is provided below with explanation.
Q: Design the Class Diagram (that contains at least 10 classes, show appropriate relationships,…
A: The current scenario here is to design the class diagram for the airline reservation system. It…
Q: That does a use case diagram do?
A: 44 Use case diagram tells about connection between classes It gives details of the system users…
Q: Explain the development of Use case and Use case diagram
A: In general while explaining any concept, the explanation can be more effective if there is an Use…
Q: subject software engineering language C++ Importance of use case diagrams Use case diagram…
A: “A meeting scheduler system” UML diagrams are given below
Q: shows a The Clas
A: class diagram is a staic diagram that contains relation between classes and their operations…
Q: Use Case Descriptions Activity Diagram for the attached use case diagram
A: Use case descriptions Activity diagram
Q: Q. 2 Consider the online box office. The system provides the following functions: Actors include the…
A: Kiosk, Clerk and Payment Services are directly under the Supervisor's responsibility that's why…
Q: In a university there are different classrooms, offices and departments. A department has a name and…
A: Given that, In a university, there are different classrooms, offices and departments. A department…
Q: Make a use case description based on the use case diagram
A: Given: Description of use case diagram
Q: Which of the following aspects is not part of a design class diagram? a)Attributes with their types…
A: The assignment is related to a class diagram where a class diagram is used to show the various…
Q: Please prepare the case diagram and the class diagram
A: To create a UML class diagram and use case diagram for the parking lot system described, we can…
Q: Pioneer Poultry is in the business of producing eggs and chicken meat. The company has three…
A: Complete answer is given below .
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- Explain the following UML ClASS DIAGRAMPART I: Given the following UML diagram. Answer the following questions PCRTest - newNum: int //-- auto-increment patientName: String previousResult: int //-- should be less than 35 - currentResult: int //-- should be less than 35 + PCRTest (patientName: String, previousResult: int) +setcurrentResult (int r):void +getcurrentResult () : int +isRecovered () : boolean +tostring () : String + GenerateCode (): String //-- explained in part III Question PCRTest as weir as the constructor and the setter and getter of the currentResult. Note that: • The attribute newNum is incremented when a PCRTest object is created. It represents the total ): Implement all the data fields represented in the UML diagram of the class number of tests. • The constructor accepts the patient's name and the previous test result. The value of previousResult and currentResult should be between 0 and 35. • The method setcurrentResult(int r) assigns the value r to the currentResult attribute. The method…The "SUPERVISES" Relationship is considered as: EMPLOYEE SUPERVISES O 1. Ternary Relationship O 2. Identifying Relationship O 3. Recursive Relationship O 4. Binary Relationship
- User define functions are said to have: definition characteristics usability all of the aboveDefine the term Value Parameters.Exercise 1 Car Dealership Create an ERD for a car dealership. The dealership sells both new and used cars, and it operates a service facility. Base your design on the following business rules: A salesperson may sell many cars, but each car is sold by only one salesperson. A customer may buy many cars, but each car is bought by only one customer. A salesperson writes a single invoice for each car he or she sells. A customer gets an invoice for each car he or she buys. A customer may come in just to have his or her car serviced; that is, a customer need not buy a car to be classified as a customer. When a customer takes one or more cars in for repair or service, one service ticket is written for each car. The car dealership maintains a service history for each of the cars serviced. The service records are referenced by the car’s serial number. A car brought in for service can be worked on by many mechanics, and each mechanic may work on many cars. A car that is…
- Oman Tours and travels management system: This system allows the tourists to search for various tours packages and book the package online. The admin can also use the system for administrative purpose like adding/deleting packages , increase or decrease the price etc. Create your own case study (problem statement) for the above application and A) Draw the use case diagram B) Class diagram with at least 4 classes and explain all the relationships C) Draw a DFD-0 for this applicationA data field and function can be declared as instance or static. What are the criteria for deciding?Objective: The objective of this discussion is to be aware of various control structures. Problem Statement: Feel free to answer one of the following questions: 1. Discuss the selection constructs. Give an illustrative example for each one of them. 2. Discuss the repetition constructs. Give an illustrative example for each one of them.
- Add two constructors to the Product structure declaration. The first should be a default constructor that sets the description member to the null string and the partNum and cost members to zero. The second constructor should have three parameters: a string, an int, and a double. It should copy the values of the arguments into the description, partNum, and cost members. assume the Product structure is declared as follows:struct Product {string description; // Product description int partNum; // Part numberdouble cost; // Product cost };Question Make Class Diagram And Use Case Diagram The system Description Title: Working student's system The objective of the system is to create and manage a generic working domain for any student through his/her computer at Oryx college. A user should be able to organize the working space by a tree of topics corresponding to his/her activities in a recursive way. Each topic should have a name, a short description, and if needed a list of links to folders, files or the web. A topic is either a terminal or a non-terminal. If the topic is not terminal then it should be related to other topics. Any terminal or non-terminal topic should be related to its parent and possibly horizontally to other topics in the network of topics in a symmetric way. By using the generic built structure, the system should be illustrated and used for student work organization, which goal is to minimize the browsing time used by the student to manage his/her documents, by adding, removing, reading, any target…Rule Base case: x₁ = 2 X1 Xn = Xn-1-3n² Predicate reccurrenceRule 2