#include "artclass.h"
#include <algorithm>
#include <iostream>
#include <iomanip>
#include <numeric>
#include <cassert>
#include <vector>
typedef long long llong;
const int MAXN = 500;
const int INF = 1e9;
int style(int H, int W, int R[500][500], int G[500][500], int B[500][500])
{
llong sum = 0;
llong green = 0;
for (int i = 0 ; i < MAXN ; ++i)
{
for (int j = 0 ; j < MAXN ; ++j)
{
sum += R[i][j];
sum += G[i][j];
sum += B[i][j];
green += G[i][j];
}
}
double ratio = (double)green / sum;
if (ratio > 0.3) return 2;
return 0;
}
