Submission #125442

#	Time	Username	Problem	Language	Result	Execution time	Memory
125442		MoNsTeR_CuBe	미술 수업 (IOI13_artclass)	C++17	6 / 100	89 ms	4472 KiB

artclass

#include <bits/stdc++.h>
#include "artclass.h"
using namespace std;

#define double long double

int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
    
    double totA = 0, totB = 0, totC = 0;
    
    int maxA = 0, maxB = 0, maxC = 0;
    
    for(int i = 0; i < H; i++){
		for(int j = 0; j < W; j++){
			totA+=R[i][j];
			totB+=G[i][j];
			totC+=B[i][j];
			
			maxA = max(maxA, R[i][j]);
			maxB = max(maxB, G[i][j]);
			maxC = max(maxC, B[i][j]);
		}
	}
    
    if(maxA >= 249 && maxB >= 249 && maxC >= 249) return 1;
    
    if(totA/totC > (double)2.0 || totB/totC > (double)2.0){
		return 4;
	}
    
    return 2;
}

• Subtask 1: 6 / 100