Submission #1882438

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Source Code Expand

#include<stdio.h>

int main(void){
  int i,n;
  double s=0;
  scanf("%d",&n);

  for(i=1;i<=n;i++)
    s+=10000.0*i/n;

  printf("%.0f\n",s);

  return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:6:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&n);
                 ^

Judge Result