Question

Which function's return type is boolean value

Answer 1

Answer:

Bool Functions. The name of this function is isSingleDigit. It is common to give boolean functions names that sound like yes/no questions. The return type is bool, which means that every return statement has to provide a bool expression.

Answer 2

Explanation:

Bool Functions. The name of this function is isSingleDigit. It is common to give boolean functions names that sound like yes/no questions. The return type is bool, which means that every return statement has to provide a bool expression.