Submission #201431

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
int main(){
  int n;
  scanf("%d", &n);
  int h = n / 3600;
  n %= 3600;
  int m = n / 60;
  n %= 60;
  int s = n ;
  printf("%02d:%02d:%02d\n", h, m, s);
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:5:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result