Program for Addition of two input number using 'C'.
#include <stdio.h>
#include<conio.h>
void main()
{
int num1, num2, sum; //declaration
printf("Enter first number: "); //for input
scanf("%d", &num1);
printf("Enter second number: "); //for input
scanf("%d", &num2);
sum = num1 + num2; //addition
printf("Sum of the entered numbers: %d", sum);
clrscr();
}