Submission #8508

#	Time	Username	Problem	Language	Result	Execution time	Memory
8508		gs13023	Art Class (IOI13_artclass)	C++98	0 / 100	119 ms	3700 KiB

artclass

#include "artclass.h"

int abs(int a){return a>0?a:-a;}
int max(int a,int b){return a>b?a:b;}
int style(int H,int W,int R[500][500],int G[500][500],int B[500][500])
{
	//1 몬드리안	//2 숲	//3 뿌리는거	//4 창호지
	int dif1[3][500][500];
	int dif2[3][500][500];
	int M=0;
	for(int i=0;i<H;i++)
	{
		for(int j=0;j<W-1;j++)
		{
			dif1[0][i][j]=R[i][j+1]-R[i][j];
			dif1[1][i][j]=G[i][j+1]-G[i][j];
			dif1[2][i][j]=B[i][j+1]-B[i][j];
			M=max(M,G[i][j]);
		}
	}
	for(int i=0;i<H-1;i++)
	{
		for(int j=0;j<W;j++)
		{
			dif2[0][i][j]=R[i+1][j]-R[i][j];
			dif2[1][i][j]=G[i+1][j]-G[i][j];
			dif2[2][i][j]=B[i+1][j]-B[i][j];

		}
	}
	int GG=0;
	for(int i=0;i<H;i++)
	{
		for(int j=0;j<W;j++)
		{
			GG+=G[i][j];
		}
	}
	int cnt=0,cnt2=0;
	for(int i=0;i<H;i++)
	{
		for(int j=0;j<W;j++)
		{
          	int a=0,b=0;
			for(int k=0;k<3;k++)
			{
				a+=(dif1[k][i][j]>20);
				b+=(dif2[k][i][j]>20);
			}
          	if(a)cnt++;
          	if(b)cnt2++;
		}
	}
//	if(GG>H*W*(M/2))return 2;
//	if(cnt+cnt2<(H+W)*15)return 4;
//	if(cnt+cnt2<(H+W)*50)return 1;
//	return 3;
  return 1;
}

• Subtask 1: 0 / 100