FREE Software Engineering Questions and Answers

Question 1

Which of these software engineering processes is not included in software engineering?

Accepted Answer

Software dependence

Answer

Software engineering processes typically include software specification (defining requirements), software development (designing and coding), and software validation (testing and verification). "Software dependence" is not a standard, distinct process activity within the generally accepted software engineering life cycle.

Question 2

If and only if ________, is the SRS considered consistent?

Accepted Answer

no subset of individual requirements described in it conflict with each other

Answer

An SRS (Software Requirements Specification) is considered consistent if and only if there are no contradictions or conflicts among any of the requirements stated within it. Inconsistent requirements can lead to ambiguity, design flaws, and difficulties in implementation, making consistency crucial for a clear and buildable specification.

Question 3

What among the following is not a part of SRS?

Accepted Answer

Design solutions

Answer

A Software Requirements Specification (SRS) focuses on *what* the system should do, detailing its functionality, external interfaces, and performance characteristics. It explicitly avoids specifying *how* the system will achieve these requirements, as design solutions belong to the subsequent design phase, not the requirements definition.

Question 4

Which two models' components were combined to create the incremental model?

Accepted Answer

Linear Model & Prototyping Model

Answer

The Incremental Model combines aspects of the Linear Sequential Model (Waterfall) by having sequential phases for each increment, and the Prototyping Model by delivering working versions (increments) early and iteratively. This allows for both structured development and early customer feedback.

Question 5

How many phases does the RAD model have?

Accepted Answer

5 phase

Answer

The Rapid Application Development (RAD) model typically consists of five distinct phases: Business Modeling, Data Modeling, Process Modeling, Application Generation, and Testing and Turnover. These phases emphasize rapid development and iterative cycles to deliver systems quickly.

Software Engineering Practice Test

Software Engineering Practice Test

FREE Software Engineering Questions and Answers