A C program which calls a function to ask users to enter three integers. Add three functions which enable the program to do the following things

(a)add a function geteven() to display the even numbers from three integers.

(b)add a function getcount() to find the number of digits in a number.

(c)add a function getreverse() to reverse a string.

the original code is shown in the picture.

cl test.c include int getint (void); /*It prompts user to enter an integer, which it returns*/ /* Main program*/ int main (void) { int x; x = getInt ( ) ; printf("The number entered is %d ", x); int getint (void) int a; printf ("Please enter an integer > "); scanf("sd", &a); return (a)