Submission #788775

#	Time	Username	Problem	Language	Result	Execution time	Memory
788775		NothingXD	Art Class (IOI13_artclass)	C++17	7 / 100	50 ms	6136 KiB

artclass

#include <bits/stdc++.h>
#include "artclass.h"

using namespace std;

int style(int n, int m, int r[500][500], int g[500][500], int b[500][500]) {
	int diff = 0;
	for (int i = 0; i < n; i++){
		for (int j = 0; j < m; j++){
			if (i) diff += abs(r[i][j] - r[i-1][j]) + abs(g[i][j] - g[i-1][j]) + abs(b[i][j] - b[i-1][j]);
			if (j) diff += abs(r[i][j] - r[i][j-1]) + abs(g[i][j] - g[i][j-1]) + abs(b[i][j] - b[i][j-1]);
		}
	}
	if (diff <= 4e6) return 4;
	if (diff <= 1e7) return 1;
	if (diff <= 2e7) return 3;
	return 2;
}

• Subtask 1: 7 / 100