# | TimeUTC-0 | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
102922 | wxh010910 | Art Class (IOI13_artclass) | C++17 | 156 ms | 3472 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 <bits/stdc++.h>
#include "artclass.h"
using namespace std;
int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
double ave = 0;
for (int i = 0; i < H; ++i) {
for (int j = 0; j < W; ++j) {
for (int x = i - 1; x <= i + 1; ++x) {
for (int y = j - 1; y <= j + 1; ++y) {
if (abs(x - i) + abs(y - j) == 1) {
if (x >= 0 && x < H && y >= 0 && y < W) {
ave += abs(R[i][j] - R[x][y]) + abs(G[i][j] - G[x][y]) + abs(B[i][j] - B[x][y]);
}
}
}
}
}
}
ave /= 4 * H * W;
if (ave < 9) {
return 4;
} else if (ave > 54) {
return 3;
} else if (ave > 22) {
return 2;
} else {
return 1;
}
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---|---|---|---|---|
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