Submission #1015802

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Source Code Expand

#include <stdio.h>

int main (void) {
  int w;
  double m;

  scanf("%lf", &m);
  m /= 1000;

  if(m < 0.1) {
    w = 0;
  } else if(m >= 0.1 && m <= 5) {
    w = m * 10;
  } else if(m >= 6 && m <= 30) {
    w = m + 50;
  } else if(m >= 35 && m <= 70) {
    w = (m - 30) / 5 + 80;
  } else if(m > 70){
    w = 89;
  } else {
    printf("???");
  }

  printf("%02d\n", w);

  return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:7:8: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result