| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 57393 | joaogui1 | Art Class (IOI13_artclass) | C++14 | 0 ms | 0 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
//#include "artclass.h"
#include <bits/stdc++.h>
using namespace std;
double dist(int a, int b, int c, int x, int y, int z){
double d = abs(a - x) + abs(b - y) + abs(c - z);
return d;
}
double mean(int R[500][500], int G[500][500], int B[500][500], int x, int y){
double ret = 0;
int dx[4] = {-1, 0, 1, 0}, dy[4] = {0, 1, 0, -1};
for(int i = 0; i < 4; ++i)
ret += dist(R[x][y], G[x][y], B[x][y], R[x + dx[i]][y + dy[i]], G[x + dx[i]][y + dy[i]], B[x + dx[i]][y + dy[i]]);
return ret;
}
int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
double d = 0;
for(int i = 1; i < 499; ++i)
for(int j = 1; j < 499; ++j){
d += mean(R, G, B, i, j);
}
d /= H*W;
//cout << d << "\n";
//cout << d << " ";
if(d < 35) return 4;
if(90.0 > d && d > 0) return 1;
if(200.0 > d && d >= 90.0) return 2;
else return 3;
//return d;
}