Lesson1

Q1: UML stands for:

• a) Unified Modeling Language

• b) Universal Machine Language

• c) Unified Modern Logic

• d) User Modeling Language

Q2: Which of the following is NOT a UML diagram?

• a) Activity diagram

• b) Class diagram

• c) Flowchart

• d) Sequence diagram

Q3: What does a Use Case Diagram show?

• a) The structure of a system

• b) The interaction between users (actors) and the system

• c) The data types in a class

• d) The logic of algorithms

Q4: In UML, which type of diagram shows the static structure of a system?

• a) Activity diagram

• b) Class diagram

• c) Sequence diagram

• d) State diagram

Q5: In UML, which type of diagram shows the dynamic behavior of a system?

• a) Class diagram

• b) Package diagram

• c) Activity diagram

• d) Component diagram

Q8: Which of the following best describes the purpose of requirements modeling?

• a) Writing code for the system

• b) Showing the exact database tables

• c) Visualizing and clarifying system requirements

• d) Replacing documentation