/*
 * Assignemnt1a.c
 * Chapter 2
 * By: John Stile
 */
#include <stdio.h>  // include functions from stdio.h when compiling this program
void getsum(int xx,int yy)  // header for function getsum, takes 2 ints, returns nothing 
{
  printf("The sum of two numbers is %d\n", xx+yy); // print the calcluation of summing the values stored in xx and yy.
}

int main(void) // header for function main
{
  int xx,yy;  // declare 2 integers xx and yy
  xx=4;       // assign value of 4 to xx
  yy=5;       // assign value of 5 to yy
  getsum(xx,yy); // Call function getsum, passting it the value of xx and yy

  return 0;   // exit value of progrma is 0 to caller (the shell)
}