Advantages of the if and unless expressions include all of the following except?
A) They allow you to control the execution of one or more code statements
B) They can help improve the organization of scripts and make them easier to read and maintain
C) They can be used to work with any type of value supported by Ruby
D) None of the above

Question

Quizplus · Accepted Answer

The advantages listed in options A, B, and C are all true and accurate, so none of them are exceptions. Therefore, the correct answer is D, which indicates that all of the advantages listed in the question are true.

Advantages of the If and Unless Expressions Include All of the Following