rite a C program that includes the following:

1. (3 points) A function that prints an integer array with the following prototype:

void PrintIntegerArray ( int *a , int size);

2. (5 points) A function that multiplies the prime numbers in the array a by the value of c, with the following prototype:

void MultIntegerArrayByConst ( int *a , int size, int c);

3. (4 points) The main function that:

-Declares integer named c as well as an integer array named intArray that contains 20 elements.

-Reads c and intArray from the keyboard.

-Calls MultIntegerArrayByConst to multiply intArray by c.

-Calls PrintIntegerArray to print intArray.