Submission #121675

#	Time	Username	Problem	Language	Result	Execution time	Memory
121675		ly20	Art Class (IOI13_artclass)	C++17	2 / 100	161 ms	3448 KiB

artclass

#include<bits/stdc++.h>
using namespace std;
#include"artclass.h"
int style(int H,int W,int R[500][500],int G[500][500],int B[500][500])
{
	int r=0,g=0,b=0;
	for(int i=0;i<500;i++)
		for(int j=0;j<500;j++)
		{
			r+=R[i][j];
			g+=G[i][j];
			b+=B[i][j];
		}
	int mg=500*500*70,md=500*500*100;
	int resp;
	if(g-mg>r && g-mg>b)resp=2;
	else if(r-mg>b && g-mg>b)resp=4;
	else if(r>=md || g>=md/2 || b>=md)resp=1;
	else resp=3;
	return resp;
}

• Subtask 1: 2 / 100