This exercise assumes that you have already written the is_prime function in Programming Exercise 17. Write another program that displays all of the prime numbers from 1 to 100. The program should have a loop that calls the is_prime function.

Exercise 17

A prime number is a number that is only evenly divisible by itself and 1. For example, the number 5 is prime because it can only be evenly divided by 1 and 5. The number 6, however, is not prime because it can be divided evenly by 1, 2, 3, and 6. Write a Boolean function named is_prime which takes an integer as an argument and returns true if the argument is a prime number, or false otherwise. Use the function in a program that prompts the user to enter a number then displays a message indicating whether the number is prime.