Computer Programming MCQs

5739 MCQs  (Page 337 of 574)

Which of the following is not an activity of Structured Analysis (SA) ?
A. Functional decomposition
B. Transformation of a textual problem description into a graphic model
C. All the functions represented in the dfd are mapped to a module structure
D. All of the mentioned
The context diagram is also known as __________________?
A. Level-0 dfd
B. Level-1 dfd
C. Level-2 dfd
D. All of the mentioned
Which of the following is a function of CASE Tool ?
A. Supporting structured analysis and design (sa/sd)
B. Maintaining the data dictionary
C. Checking whether dfds are balanced or not
D. All of the mentioned
A directed arc or line in DFD represents_________________?
A. Data store
B. Data process
C. Data flow
D. All of the mentioned
Data Store Symbol in DFD represents a_______________?
A. Physical file
B. Data structure
C. Logical file
D. All of the mentioned
Which of the following points related to Object-oriented development (OOD. is true ?
A. Ooa is concerned with developing an object model of the application domain
B. Ood is concerned with developing an object-oriented system model to implement requirements
C. All of the mentioned
D. None of the mentioned
Which of the following is not an operation as per OOD algorithms and data structures ?
A. Operations that manipulate data in some way
B. Operations that perform a computation
C. Operations that check for syntax errors
D. Operations that monitor an object for the occurrence of a controlling event
A design description in OOD includes___________________?
A. Protocol description
B. Implementation description
C. Type description
D. Both protocol and implementation description