#include
        int main() {
           int num1, num2, sum;
 
           printf("\nEnter two numbers: ");
           scanf("%d %d", &num1, &num2);
 
           sum = num1 + num2;
 
           printf("Sum of two numbers= %d", sum);
 
           return(0);
        }
Output
Enter two numbers: 10 12
Sum of two numbers= 22
0 0
#include 
int main() {    
    int num1, num2, sum;
    
    printf("Enter two integer numbers: ");
    scanf("%d %d", &num1, &num2);
    // calculating sum
    sum = num1 + num2;      
    
    printf("%d + %d = %d", num1, num2, sum);
    return 0;
}
Output
Enter two integer numbers: 3 3
3 + 3 = 6
Enter two integer numbers: 1 3
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