#include "artclass.h"
#include <bits/stdc++.h>
using namespace std;
int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
function<bool(int,int)> green = [&](int a, int b){
if (G[a][b]>B[a][b]*1.2) return true;
return false;
};
int totdiff = 0;
int hehe = 0;
int treshold1=100;
int treshold2=60000;
int treshold3=100000;
int treshold4=2500;
for (int i = 0; i < H; i++){
for (int j = 0; j < W; j++){
if (green(i,j)) hehe++;
if (i) {
int diff = 0;
diff+=abs(R[i][j]-R[i-1][j]);
diff+=abs(G[i][j]-G[i-1][j]);
diff+=abs(B[i][j]-B[i-1][j]);
if (diff>treshold1) totdiff++;
}
if (j) {
int diff = 0;
diff+=abs(R[i][j]-R[i-1][j]);
diff+=abs(G[i][j]-G[i-1][j]);
diff+=abs(B[i][j]-B[i-1][j]);
if (diff>treshold1) totdiff++;
}
}
}
if (totdiff>treshold2) return 3;
if (totdiff<treshold4) return 4;
if (hehe>treshold3) return 2;
return 1;
}
