Submission #4028713

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Source Code Expand

#include <stdio.h>
#include <string.h>
int main(void){
    int N, i, j;
    scanf("%d",&N);
    int a = 2025 - N;
    for(i=1; i<10; i++){
        if(a%i == 0 && a/i<10){
            j = a/i;
            printf("%d×%d\n",i,j);
        }
    }
  return 0;  
}

Submission Info

Compile Error

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

Judge Result