SOFTWARE ENGINEERING

REQUIREMENTS ENGINEERING

REQUIREMENTS GATHERING AND ANALYSIS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following UML diagrams consists of interfaces, associations, classes, and collaboration?
A
Class Diagram
B
Activity Diagram
C
Use-Case Diagram
D
Sequence Diagram
Explanation: 

Detailed explanation-1: -Class diagrams are the most common diagrams used in UML. Class diagram consists of classes, interfaces, associations, and collaboration. Class diagrams basically represent the object-oriented view of a system, which is static in nature.

Detailed explanation-2: -We have two types of interaction diagrams in UML. One is the sequence diagram and the other is the collaboration diagram.

Detailed explanation-3: -A collaboration diagram, also known as a communication diagram, is an illustration of the relationships and interactions among software objects in the Unified Modeling Language (UML).

Detailed explanation-4: -Use-Case diagram is the UML diagrams which has a static view. The Use-Case diagram is the appropriate answer as a result. Use case diagrams just show the system’s features, whereas dynamic models/views show all behaviors and functions.

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