#include "monster.h"
using namespace std;
typedef vector<int> vi;
const int N = 1000;
int ii[N], jj[N];
void reverse(int *ii, int n) {
int tmp;
for (int i = 0, j = n - 1; i < j; i++, j--)
tmp = ii[i], ii[i] = ii[j], ii[j] = tmp;
}
void rotate(int *ii, int n, int d) {
d = (d % n + n) % n;
for (int i = 0; i < n; i++)
jj[(i + d) % n] = ii[i];
for (int i = 0; i < n; i++)
ii[i] = jj[i];
}
void solve(int *ii, int n, int h_, int i_) {
if (h_ == n)
return;
if (i_ == -1) {
if (n - h_ == 1)
return;
if (n - h_ == 2) {
if (h_ > 0) {
for (int u = 0; u < 3; u++)
if (Query(ii[u], ii[h_]))
return;
reverse(ii + h_, 2);
}
} else if (Query(ii[h_], ii[h_ + 2])) {
int h = h_ + 3;
while (h < n && Query(ii[h_], ii[h]))
h++;
h--;
if (h == h_ + 2) {
if (h_ == 0) {
solve(ii, n, h + 1, -1);
while (!Query(ii[h_], ii[h_ + 3]))
rotate(ii + h_, 3, 1);
reverse(ii + h_, 3);
} else
while (1) {
for (int u = 0; u < 3; u++)
if (Query(ii[u], ii[h_ + 2])) {
reverse(ii + h_, 3), solve(ii, n, h + 1, ii[h_ + 2]);
return;
}
rotate(ii + h_, 3, 1);
}
} else {
if (!Query(ii[h_ + 1], ii[h]))
rotate(ii + h_, h - h_ + 1, 1);
reverse(ii + h_, h - h_ + 1), solve(ii, n, h + 1, ii[h]);
}
} else {
int h = h_ + 3;
while (h < n && !Query(ii[h_], ii[h]))
h++;
rotate(ii + h_, h - h_ + 1, Query(ii[h_ + 1], ii[h]) ? -1 : -2);
reverse(ii + h_, h - h_ + 1), solve(ii, n, h + 1, ii[h]);
}
} else
for (int h = h_; h < n; h++)
if (Query(i_, ii[h])) {
reverse(ii + h_, h - h_ + 1), solve(ii, n, h + 1, ii[h]);
return;
}
}
vi Solve(int n) {
for (int i = 0; i < n; i++) {
int lower = -1, upper = i;
while (upper - lower > 1) {
int h = (lower + upper) / 2;
if (Query(i, ii[h]))
lower = h;
else
upper = h;
}
for (int h = i; h > upper; h--)
ii[h] = ii[h - 1];
ii[upper] = i;
}
solve(ii, n, 0, -1);
vi aa(n, 0);
for (int i = 0; i < n; i++)
aa[ii[i]] = i;
return aa;
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
208 KB |
Output is correct |
| 2 |
Correct |
0 ms |
208 KB |
Output is correct |
| 3 |
Correct |
0 ms |
208 KB |
Output is correct |
| 4 |
Correct |
0 ms |
208 KB |
Output is correct |
| 5 |
Correct |
0 ms |
208 KB |
Output is correct |
| 6 |
Correct |
1 ms |
208 KB |
Output is correct |
| 7 |
Correct |
0 ms |
208 KB |
Output is correct |
| 8 |
Correct |
1 ms |
208 KB |
Output is correct |
| 9 |
Correct |
1 ms |
208 KB |
Output is correct |
| 10 |
Correct |
1 ms |
208 KB |
Output is correct |
| 11 |
Correct |
1 ms |
208 KB |
Output is correct |
| 12 |
Correct |
0 ms |
208 KB |
Output is correct |
| 13 |
Correct |
1 ms |
208 KB |
Output is correct |
| 14 |
Correct |
1 ms |
208 KB |
Output is correct |
| 15 |
Correct |
0 ms |
208 KB |
Output is correct |
| 16 |
Correct |
10 ms |
208 KB |
Output is correct |
| 17 |
Correct |
11 ms |
208 KB |
Output is correct |
| 18 |
Correct |
15 ms |
208 KB |
Output is correct |
| 19 |
Correct |
14 ms |
208 KB |
Output is correct |
| 20 |
Correct |
11 ms |
208 KB |
Output is correct |
| 21 |
Correct |
1 ms |
208 KB |
Output is correct |
| 22 |
Correct |
1 ms |
208 KB |
Output is correct |
| 23 |
Correct |
0 ms |
208 KB |
Output is correct |
| 24 |
Correct |
1 ms |
208 KB |
Output is correct |
| 25 |
Correct |
1 ms |
208 KB |
Output is correct |
| 26 |
Correct |
13 ms |
208 KB |
Output is correct |
| 27 |
Correct |
1 ms |
208 KB |
Output is correct |
| 28 |
Correct |
0 ms |
208 KB |
Output is correct |
| 29 |
Correct |
1 ms |
208 KB |
Output is correct |
| 30 |
Correct |
1 ms |
208 KB |
Output is correct |
| 31 |
Correct |
1 ms |
208 KB |
Output is correct |
| 32 |
Correct |
11 ms |
208 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
208 KB |
Output is correct |
| 2 |
Correct |
0 ms |
208 KB |
Output is correct |
| 3 |
Correct |
0 ms |
208 KB |
Output is correct |
| 4 |
Correct |
0 ms |
208 KB |
Output is correct |
| 5 |
Correct |
0 ms |
208 KB |
Output is correct |
| 6 |
Correct |
1 ms |
208 KB |
Output is correct |
| 7 |
Correct |
0 ms |
208 KB |
Output is correct |
| 8 |
Correct |
1 ms |
208 KB |
Output is correct |
| 9 |
Correct |
1 ms |
208 KB |
Output is correct |
| 10 |
Correct |
1 ms |
208 KB |
Output is correct |
| 11 |
Correct |
1 ms |
208 KB |
Output is correct |
| 12 |
Correct |
0 ms |
208 KB |
Output is correct |
| 13 |
Correct |
1 ms |
208 KB |
Output is correct |
| 14 |
Correct |
1 ms |
208 KB |
Output is correct |
| 15 |
Correct |
0 ms |
208 KB |
Output is correct |
| 16 |
Correct |
10 ms |
208 KB |
Output is correct |
| 17 |
Correct |
11 ms |
208 KB |
Output is correct |
| 18 |
Correct |
15 ms |
208 KB |
Output is correct |
| 19 |
Correct |
14 ms |
208 KB |
Output is correct |
| 20 |
Correct |
11 ms |
208 KB |
Output is correct |
| 21 |
Correct |
1 ms |
208 KB |
Output is correct |
| 22 |
Correct |
1 ms |
208 KB |
Output is correct |
| 23 |
Correct |
0 ms |
208 KB |
Output is correct |
| 24 |
Correct |
1 ms |
208 KB |
Output is correct |
| 25 |
Correct |
1 ms |
208 KB |
Output is correct |
| 26 |
Correct |
13 ms |
208 KB |
Output is correct |
| 27 |
Correct |
1 ms |
208 KB |
Output is correct |
| 28 |
Correct |
0 ms |
208 KB |
Output is correct |
| 29 |
Correct |
1 ms |
208 KB |
Output is correct |
| 30 |
Correct |
1 ms |
208 KB |
Output is correct |
| 31 |
Correct |
1 ms |
208 KB |
Output is correct |
| 32 |
Correct |
11 ms |
208 KB |
Output is correct |
| 33 |
Correct |
59 ms |
284 KB |
Output is correct |
| 34 |
Correct |
79 ms |
272 KB |
Output is correct |
| 35 |
Correct |
39 ms |
208 KB |
Output is correct |
| 36 |
Correct |
80 ms |
208 KB |
Output is correct |
| 37 |
Correct |
53 ms |
208 KB |
Output is correct |
| 38 |
Correct |
54 ms |
272 KB |
Output is correct |
| 39 |
Correct |
85 ms |
280 KB |
Output is correct |
| 40 |
Correct |
73 ms |
276 KB |
Output is correct |
| 41 |
Correct |
67 ms |
288 KB |
Output is correct |
| 42 |
Correct |
60 ms |
280 KB |
Output is correct |
| 43 |
Correct |
74 ms |
288 KB |
Output is correct |
| 44 |
Correct |
83 ms |
276 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
75 ms |
208 KB |
Output is correct |
| 2 |
Correct |
90 ms |
284 KB |
Output is correct |
| 3 |
Correct |
90 ms |
280 KB |
Output is correct |
| 4 |
Correct |
84 ms |
276 KB |
Output is correct |
| 5 |
Correct |
77 ms |
328 KB |
Output is correct |
| 6 |
Correct |
87 ms |
328 KB |
Output is correct |
| 7 |
Correct |
91 ms |
208 KB |
Output is correct |
| 8 |
Correct |
90 ms |
272 KB |
Output is correct |
| 9 |
Correct |
81 ms |
328 KB |
Output is correct |
| 10 |
Correct |
83 ms |
272 KB |
Output is correct |
| 11 |
Correct |
50 ms |
328 KB |
Output is correct |
| 12 |
Correct |
75 ms |
276 KB |
Output is correct |
| 13 |
Correct |
79 ms |
276 KB |
Output is correct |
| 14 |
Correct |
89 ms |
284 KB |
Output is correct |
| 15 |
Correct |
89 ms |
288 KB |
Output is correct |
| 16 |
Correct |
72 ms |
328 KB |
Output is correct |
| 17 |
Correct |
82 ms |
208 KB |
Output is correct |
| 18 |
Correct |
88 ms |
280 KB |
Output is correct |
