C Program to Addition of Two numbers (With scanf)

#include<stdio.h>
int main()
{
    int number1,number2,sum;

    printf("Enter First Number: ");
    scanf("%d",&number1);
    printf("Enter Second Number: ");
    scanf("%d",&number2);

    //calculating Sum
    sum = number1 + number2;

    printf("%d + %d = %d",number1,number2,sum);
    return 0;
}

Output

Enter First Number: 7
Enter Second Number: 56
7 + 56 = 63