UGC NET CSE | June 2013 | Part 2 | Question: 2

Question

Match the following $:$

$\begin{array}{}  \text{a.} & \text{Good Quality} & \text{i.} & \text{Program does not fail for a specified time } \\ &&& \text{in a given environment} \\ \text{b.} & \text{Correctness} & \text{ii.} & \text{Meets the functional Requirement} \\ \text{c.} & \text{Predictable} & \text{iii.} & \text{Meets Both functional and non-functional} \\ &&&\text{requirements} \\ \text{d.} &  \text{Reliable} & \text{iv.} & \text{Process is under statistical control}  \\ \end{array}$

$\textbf{Codes :}$

• A. $\text{a-iii; b-ii; c-iv; d-i}$
• B. $\text{a-ii; b-iii; c-iv; d-i}$
• C. $\text{a-i; b-ii; c-iv; d-iii}$
• D. $\text{a-i; b-ii; c-iii; d-iv}$

Answer 1

    Reliability is Program does not fail for a specific time in a given environment so D-1

   Predictable means  Process is under statistical control and so is predictable so  C-4

Correctness

Meets the functional requirements B-2

   Good quality         more than Just correctness Meets both functional and non-functional    

   requirements A-3

So ans is A

Answer 2

Answer: A

a. Good quality   3. Meets both functional and non-functional requirements
b. Correctness    2. Meets the functional requirements
c. Predictable     4. Process is under statis
d. Reliable          1. Program does not fail for a specific time in a given environment 

What is Correctness?

Predictable Software Systems

Reliability: Ability of a computer program to perform its intended functions and operations in a system's environment, without experiencing failure (system crash).