Write a program in C language to add two numbers using pointers

#include <stdio.h>
#include <conio.h>

int main()
{
   int num1, num2, *p, *q, sum;

   printf("Enter two integers to add: ");
   scanf("%d %d", &num1, &num2);

   p = &num1;
   q = &num2;

   sum = *p + *q;

   printf("Sum of given numbers is: %d",sum);

   getch();
}