C PROGRAM TO ADD TWO INTEGERS

C PROGRAM TO ADD TWO INTEGERS

In this program, user is asked to enter two integers and this program will add these two integers and display it.

SOURCE CODE

/*C programming source code to add and display the sum of two integers entered by user */

#include <stdio.h>

int main( )

{

    int num1, num2, sum;

    printf("Enter two integers: ");

    scanf("%d %d",&num1,&num2); /* Stores the two integer entered by user in variable num1 and num2 */

    sum=num1+num2;      /* Performs addition and stores it in variable sum */

    printf("Sum: %d",sum);  /* Displays sum */

    return 0;

}

OUTPUT 1:

Enter two integers: 12

11

Sum: 23

Explanation : In this program, user is asked to enter two integers. The two integers entered by user will be stored in variables num1 and num2 respectively. This is done using scanf( ) function. Then, + operator is used for adding variables num1 and num2 and this value is assigned to variable sum.

Finally, the sum is displayed and program is terminated.