Programming

Write a function named isPrime which accepts one integer parameter, say x. Have the function return TRUE if x is a prime. Otherwise, have it return FALSE.

b) Write a program that keeps asking the user for an integer say k. As long as k is greater than 0, the program will call isPrime to see if k is a prime. Print the message “Prime” if it is and “Not Prime” if not. Please run p4step1.exe in the class directory for details.

Step 2: a) Modify the above program so that the user will enter two integers say x and y. As long as y > x, the program will print all primes between x and y inclusive.

b) Write a function named findPrime which accepts two integer parameters say a and b. This function will print all prime numbers from a to b by calling the function isPrime. Have your program call this function using the user input x and y. Please run p4step2.exe for details.

c) In step a) your program should have two functions main and isPrime. In step b) there should be an additional function findPrime.


I know how to write like the first step and that's it.

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