SOFTWARE ENGINEERING

Software is

• Superset of programs

• Subset of programs

• Set of programs

• None of the above

What is the first step in the software development life cycle?

• System Design

• Coding

• System Testing

• Preliminary Investigation and Analysis

What does the study of an existing system refer to?

• Details of DFD

• Feasibility Study

• System Analysis

• System Planning

Which of the following is not included in waterfall model ?

• Requirement analysis

• Risk analysis

• Coding

• Design

A Software consists of ______ .

• Programs + hardware manuals

• Set of instructions + operating procedures

• Set of programs

• Programs + documentation + operating procedures

A person who writes a program for running the hardware of a computer is called?

• System designer

• Data processor

• Programmer

• System analyst

A feasibility study is?

• Considers a single solution

• Includes a statement of the problem

• Both (a) and (b)

• None of these

Spiral Model was developed by

• Bev Little wood

• Berry Boehm

• Roger Pressman

• Victor Basili

SDLC stands for

• Software design life cycle

• Software development life cycle

• System development life cycle

• System design life cycle

If every requirement stated in the Software Requirement Specification (SRS) has only one interpretation, SRS is said to be

• Correct.

• Unambiguous

• Consistent

• Verifiable