C Program to Add Two Integers

                                                    C Program to Add Two Integers

Code:

#include <stdio.h>
int main()
{
    int firstNumber, secondNumber, sumOfTwoNumbers;
    
    printf("Enter first integers: ");

    scanf("%d", &firstNumber);

    printf("Enter secound integers: ");

    scanf("%d", &secondNumber);

    // sum of two numbers in stored in variable sumOfTwoNumbers
    sumOfTwoNumbers = firstNumber + secondNumber;

    // Displays sum      
    printf("firstNumber :  %d + secondNumber : %d  = Sum :  %d", firstNumber, secondNumber, sumOfTwoNumbers);

    return 0;

}


Output:

Enter first integers: 12
Enter first integers: 10

firstNumber : 12 + secondNumber : 10 = Sum : 22



Or


#include <stdio.h>
int main()
{
    int firstNumber, secondNumber, sumOfTwoNumbers;
    
    printf("Enter two integers: ");

    // Two integers entered by user is stored using scanf() function
    scanf("%d %d", &firstNumber, &secondNumber);

    // sum of two numbers in stored in variable sumOfTwoNumbers
    sumOfTwoNumbers = firstNumber + secondNumber;

    // Displays sum      
    printf("%d + %d = %d", firstNumber, secondNumber, sumOfTwoNumbers);

    return 0;
}


Output

Enter two integers: 12
11

12 + 11 = 23