Question: Which of the following are the valid relationships in Use Case Diagrams______________________?

• 1. Generalization
• 2. Include
• 3. Extend
• 4. All of the mentioned

Question: UML interfaces are used to_____________________?

• 1. specify required services for types of objects
• 2. program in Java, but not in C++ or Smalltalk
• 3. define executable logic to reuse across classes
• 4. define an API for all classes

Question: Which of the following is not an activity of Structured Analysis (SA) ?

• 1. Functional decomposition
• 2. Transformation of a textual problem description into a graphic model
• 3. All the functions represented in the DFD are mapped to a module structure
• 4. All of the mentioned

Question: To arrive at a form which is suitable for implementation in some programming language is the purpose of_______________?

• 1. Structured Analysis (SA)
• 2. Structured Design (SD)
• 3. Detailed Design (DD)
• 4. None of the mentioned

Question: SA/SD features are obtained from which of the methodologies ?

• 1. Constantine and Yourdon methodology
• 2. DeMarco and Yourdon methodology
• 3. Gane and Sarson methodology
• 4. All of the mentioned

Question: What DFD notation is represented by the Rectangle ?

• 1. Transform
• 2. Data Store
• 3. Function
• 4. None of the mentioned

Question: In DFDs, user interactions with the system is denoted by ____________________?

• 1. Circle
• 2. Arrow
• 3. Rectangle
• 4. Triangle

Question: Structured Analysis is based on the principles of___________________?

• 1. Top-down decomposition approach
• 2. Divide and conquer principle
• 3. Graphical representation of results using DFDs
• 4. All of the mentioned

Question: Which of the following is not a use of a CASE tool ?

• 1. Support structured analysis and design (SA/SD)
• 2. Maintains the data dictionary
• 3. Checks whether DFDs are balanced or not
• 4. It complies with the available system

Question: Function-oriented design techniques starts with functional requirements specified in_______________?

• 1. SDD
• 2. SRS
• 3. All of the mentioned
• 4. None of the mentioned