Application Software

RAD Model was projected by:

• (A) Motorola
• (B) IBM
• (C) Microsoft
• (D) Cisco Technologies

The purpose of Software engineering is to develop:

• (A) Reliable Software effective Software
• (B) Consistent and cost
• (C) Cost Effective Software
• (D) All of the above

An excellent specification must be:

• (A) Functional
• (B) Unmistakable
• (C) Clearly Specific
• (D) All of the above

Which of the following design phase tool?

• (A) Information Hiding
• (B) Abstraction
• (C) Refinement
• (D) All of the above

Information hiding (to hide from user), explains:

• (A) That are irrelevant to him
• (B) That may be maliciously handled by him
• (C) That are not relevant to him
• (D) That are confidential

Which of the following statement is not correct?

• (A) An object is possible to belong to two classes
• (B) Objects inherit the properties of class
• (C) Classes are defined based on the attributes
• (D) Classes are for all time different

Design phase consists of:

• (A) Data, architectural, interface and procedural design
• (B) Data, architectural and procedural design only
• (C) Architectural and interface design only
• (D) Data and architectural design only.

To write a program in FORTRAN language and rewrite the 1% code in assembly, if the project requires 13 working days, the team must consists of:

• (A) 8 programmers
• (B) 13 programmers
• (C) 1000 programmers
• (D) 100/13 programmers

If 99% of a program is written in FORTRAN language and the left over 1% in assembly language, the percentage raise in the programming time in contrast to writing the whole program in FORTRAN language and rewriting the 1% in assembly language is:

• (A) 100
• (B) 5
• (C) 1
• (D) 80

If whole program is written in FORTRAN programming language, the percentage raise in the program execution time, as compared to writing the whole program in FORTRAN language and rewriting the 1% in assembly language is:

• (A) 0.99
• (B) 84
• (C) 0.8
• (D) 90