Question

What is a Hash Function?

(a) It creates a small flexible block of data

(b) It creates a small,fixed block of data

(c) It creates a encrypted block of data

(d) None of the mentioned

The question was posed to me by my college director while I was bunking the class.

The question is from Security topic in division Security of Operating System

Answer 1

Correct choice is (b) It creates a small,fixed block of data

Explanation: None.