Submission #108059

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Source Code Expand

#include <stdio.h>

int main(){
  const char dir1[17][4]={"C","N","NNE","NE","ENE","E","ESE","SE","SSE","S","SSW","SW","WSW","W","WNW","NW","NNW"};
  const int w1[12]={2,15,33,54,79,107,138,171,207,244,284,326};
  int i,deg,dir2,dis,w2;
  
  scanf("%d %d",&deg,&dis);
  if((deg+=112)>=3600)deg-=3600;
  w2=(dis*10/6+5)/10;
  for(i=0;i<12;i++) if(w1[i]>=w2) break;
  if(i==0) deg=0; else deg=deg/225+1;
  printf("%s %d\n",dir1[deg],i);
  return 0;
}

Submission Info

Compile Error

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

Judge Result