Question

raman's teacher asked him to name the variable ,which keeps count of the number of repetition performed in a loop but he is unable to recollect the same. help raman to answer this query

Answer 1

Name of the variable is "Control Variable"

Explanation:

• Control variable is used in programming language that helps in controlling the flow of the program.

• The count of the number of repetitions is stored in a variable known as a counter or index variable.

• When the index attains the certain value then the loop terminates.

• Count-controlled repetition is often referred to as a definite repetition because the number of repetitions is already known before the loop starts to run.