Submission #400476

---

Source Code Expand

#include <stdio.h>

int main(void){
    int x, x10, x1;
    
    scanf("%d", &x);
    
    x10 = x / 10;
    x1 = x % 10;
    
    printf("%d\n", x10 + x1);
    
    return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:6:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d", &x);
     ^

Judge Result