제출 #716259

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
716259		Nonoze	미술 수업 (IOI13_artclass)	C++14	91 / 100	73 ms	6092 KiB

artclass

#include <bits/stdc++.h>
#include "artclass.h"
using namespace std;
 
int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
	double compR=0, compG=0, compB=0;
	double diffR=0, diffG=0, diffB=0;
	for (int i = 0; i < H; ++i)
	{
		for (int j = 0; j < W; ++j)
		{
			compR+=R[i][j];
			compG+=G[i][j];
			compB+=B[i][j];

			if (i<H-1) {
				diffR+=abs(R[i][j]-R[i+1][j]);
				diffG+=abs(G[i][j]-G[i+1][j]);
				diffB+=abs(B[i][j]-B[i+1][j]);
			}

			if (j<W-1) {
				diffR+=abs(R[i][j]-R[i][j+1]);
				diffG+=abs(G[i][j]-G[i][j+1]);
				diffB+=abs(B[i][j]-B[i][j+1]);
			}
		}
	}
	double moyenneR=(double)compR/(H*W), moyenneG=(double)compG/(H*W), moyenneB=(double)compB/(H*W);
	diffR/=H*W, diffG/=H*W, diffB/=H*W;
	if (diffR<6.22 || diffG<6.0 || diffB<6.1)
	{
		return 4;
	}
	if (diffR>36.8 || diffG>36.3 || diffB>35.3)
	{
		return 3;
	}
	if (moyenneR>130.0 && moyenneG>130.0 && moyenneB>130.0)
	{
		return 1;
	}
	return 2;
}

• Subtask 1: 91 / 100