Clean Coder, Session-9. Single Responsibility Principle

Question 1

Question

What is the secondary value of a software system?

Answer

Hardness
Behavior
Rigidity
Softness

Question 2

Question

Which of the following probably would lead to a break in SRP?

Answer

Less Fragile
Low Coupling
Class having too many dependencies.
Large number of small modules.

Question 3

Question

Ability of software to tolerate and facilitate on-going change is the:

Answer

Primary value of the system
Secondary value of the system
Not a value to be considered in the system

Question 4

Question

Sustainable profitability is tied to the secondary value of the software system.

Answer

True
False

Question 5

Question

Responsibilities are tied to

Answer

individuals
actors

Question 6

Question

Which of these software systems are more profitable in the long run?

Answer

Low primary value, high secondary value
High primary value and low secondary value
Low primary value and low secondary value

Question 7

Question

According to SRP, a class should have only __________ reason to change..

Answer

1
2
3
many

Question 8

Question

In a new Engineering Hostels containing 100 rooms. Ankit was hired to paint the numbers 1 to 100 on the doors. How many times will Ankit have to paint the number eight ?

Answer

Question 9

Question

Which of the values help to determine whether the code follows SRP? To put it simply, SRP is all about __________________. Select all that apply.

Answer

Modules
Parameters
Users
Roles
Cost

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Clean Coder, Session-9. Single Responsibility Principle

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	Created by Arpit Garg almost 9 years ago