제출 #61281

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
61281	2018-07-25 14:48:49	dukati8	미술 수업 (IOI13_artclass)	C++14	컴파일 에러	0 ms	0 KiB

artclass

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int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
  //Check sum of all pixels
  double totr,totb,totg;
  totr=0;totb=0;totg=0;
  rep (i,0,H) {
    rep (j,0,W) {
      totr+=R[i][j];
      totb+=B[i][j];
      totg+=G[i][j];
    }
  }
  totr/=H*W;
  totb/=H*W;
  totg/=H*W;
  //cout << totr << " " << totg << " " << totb<<endl;
  if (totb<totg && totb<totr) {
    //probably class 2
    return 2;
  }
  //Check for 10*10 square that is relatively white
  return 1;
}
 
 
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컴파일 시 표준 에러 (stderr) 메시지

artclass.cpp: In function 'int style(int, int, int (*)[500], int (*)[500], int (*)[500])':
artclass.cpp:6:8: error: 'i' was not declared in this scope
   rep (i,0,H) {
        ^
artclass.cpp:6:3: error: 'rep' was not declared in this scope
   rep (i,0,H) {
   ^~~