SOFTWARE ENGINEERING

EMERGING TRENDS IN SOFTWARE ENGINEERING

MISCELLANEOUS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is a building block of UML?
A
Things
B
Relationships
C
Diagrams
D
All of the mentioned
Explanation: 

Detailed explanation-1: -UML is composed of three main building blocks, i.e., things, relationships, and diagrams.

Detailed explanation-2: -Structural things–The nouns of UML models. These represent elements that are conceptual or physical. There are seven kinds of structural things: Class, Interface, Collaboration, Use Case, Active Class, Component, and Node.

Detailed explanation-3: -In UML 2, there are two basic categories of diagrams: structure diagrams and behavior diagrams. Every UML diagram belongs to one these two diagram categories. The purpose of structure diagrams is to show the static structure of the system being modeled.

Detailed explanation-4: -One of the most important building blocks of UML is the Relationships that are depicted in a UML diagram. Relationships tell us what elements are associated to each other. This type of association describes the particular functionality of applications.

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