답안 #884957

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
884957	2023-12-08T18:09:36 Z	lis13	미술 수업 (IOI13_artclass)	C++14	컴파일 오류	0 ms	0 KB

artclass

#include <bits/stdc++.h>
using namespace std;
int main() {
  int H, W;
  cin >> H >> W;
  int R[H][W]; int G[H][W]; int B[H][W];
  for (int i = 0; i < H; i++) {
    for (int j = 0; j < W; j++) {
      cin >> R[i][j] >> G[i][j] >> B[i][j];
    }
  }
  int tsn=0;
  int sn=0;
  for (int i = 0; i < H; i++) {
    for (int j = 1; j < W; j++) {
      tsn+=abs(R[j]-R[j-1])+abs(G[j]-G[j-1])+abs(B[j]-B[j-1]);
      sn++;
    }
  }
  double result = tsn / (double) sn;
  if (result < 9) cout << 4;
  else if (result < 18) cout << 1;
  else if (result < 36) cout << 2;
  else cout << 3;
	return 0;
}

Compilation message

/usr/bin/ld: /tmp/ccGldYDT.o: in function `main':
artclass.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccWZwwxV.o:grader.c:(.text.startup+0x0): first defined here
/usr/bin/ld: /tmp/ccWZwwxV.o: in function `main':
grader.c:(.text.startup+0x200): undefined reference to `style'
collect2: error: ld returned 1 exit status