Submission #1591096

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Source Code Expand

#include <stdio.h>

int main(){
  int N,i;
  long power=1;

  scanf("%d",&N);

  for(i=1;i<=N;i++){
    power=i*power;
    power=power%1000000007;
  }

  printf("\n%ld\n",power);

  return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:7:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&N);
   ^

Judge Result