#include <bits/stdc++.h>
#include "treasure.h"
using namespace std;
void findTreasure(int N) {
int a[N+1][N+1] {};
for(int i = N + 1; --i; ) for(int j = N + 1; --j; ) {
int b[4] = {i * j, j * (N - i), i * (N - j), (N - i) * (N - j)}, k = max_element(b, b + 4) - b;
if(k == 0) a[i][j] = countTreasure(1, 1, i, j);
if(k == 1) a[i][j] = a[N][j] - countTreasure(i + 1, 1, N, j);
if(k == 2) a[i][j] = a[i][N] - countTreasure(1, j + 1, i, N);
if(k == 3) a[i][j] = countTreasure(i + 1, j + 1, N, N) + a[i][N] + a[N][j] - a[N][N];
}
for(int i = N + 1; --i; ) for(int j = N + 1; --j; )
if(a[i][j] - a[i-1][j] - a[i][j-1] + a[i-1][j-1]) Report(i, j);
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct - N = 5, K = 289, score = 10 |
2 |
Correct |
1 ms |
212 KB |
Output is correct - N = 10, K = 4475, score = 10 |
3 |
Correct |
0 ms |
212 KB |
Output is correct - N = 15, K = 22289, score = 10 |
4 |
Correct |
0 ms |
212 KB |
Output is correct - N = 16, K = 28928, score = 10 |
5 |
Correct |
1 ms |
340 KB |
Output is correct - N = 55, K = 4005289, score = 10 |
6 |
Correct |
1 ms |
340 KB |
Output is correct - N = 66, K = 8305803, score = 10 |
7 |
Correct |
1 ms |
340 KB |
Output is correct - N = 77, K = 15383161, score = 10 |
8 |
Correct |
1 ms |
340 KB |
Output is correct - N = 88, K = 26244416, score = 10 |
9 |
Correct |
1 ms |
340 KB |
Output is correct - N = 99, K = 42032201, score = 10 |
10 |
Correct |
1 ms |
340 KB |
Output is correct - N = 100, K = 43760000, score = 10 |