SOFTWARE ENGINEERING

SOFTWARE DESIGN

OBJECT ORIENTED DESIGN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
State chart Diagrams are needed ____
A
when a class has complex life cycle
B
when the execution of scenario is to be traced
C
to allocate classes and objects to modules
D
to allocate processes to processors
Explanation: 

Detailed explanation-1: -A state diagram consists of states, transitions, events, and activities. You use state diagrams to illustrate the dynamic view of a system. They are especially important in modeling the behavior of an interface, class, or collaboration.

Detailed explanation-2: -Uses of state diagrams This type of UML diagram is helpful for: Listing the events responsible for altering system states. Modeling dynamic behavior and activity of a system. Understanding the response of a system to different types of stimuli.

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