#include "gap.h"
#include <algorithm>
#include <iostream>
using namespace std;
long long a[100009]; int res = 0;
void saiki(long long L, long long R) {
if (L >= R) return;
long long s, t;
MinMax(L, R - 1, &s, &t);
if (s == -1) return;
if (s == t) { res++; a[res] = s; return; }
t++;
long long B[5];
for (int i = 0; i <= 4; i++) B[i] = (s*(4LL - i) + t*i) / 4LL;
for (int i = 0; i < 4; i++) saiki(B[i], B[i + 1]);
}
long long findGap(int T, int N)
{
if (T == 1) {
long long L = 0, R = 1000000000000000000LL, s, t, cnt = 0;
while (cnt < (N + 1) / 2) {
MinMax(L, R, &s, &t);
L = s; R = t;
if (L != -1) { a[cnt + 1] = L; a[N - cnt] = R; }
cnt++; L++; R--;
}
long long maxn = 0;
for (int i = 1; i <= N - 1; i++) maxn = max(maxn, a[i + 1] - a[i]);
return maxn;
}
if (T == 2) {
saiki(0LL, 1000000000000000001LL);
long long maxn = 0;
for (int i = 1; i <= N - 1; i++) maxn = max(maxn, a[i + 1] - a[i]);
return maxn;
}
return 0;
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
2 ms |
376 KB |
Output is correct |
| 2 |
Correct |
2 ms |
468 KB |
Output is correct |
| 3 |
Correct |
2 ms |
476 KB |
Output is correct |
| 4 |
Correct |
2 ms |
476 KB |
Output is correct |
| 5 |
Correct |
2 ms |
480 KB |
Output is correct |
| 6 |
Correct |
2 ms |
520 KB |
Output is correct |
| 7 |
Correct |
2 ms |
536 KB |
Output is correct |
| 8 |
Correct |
2 ms |
536 KB |
Output is correct |
| 9 |
Correct |
2 ms |
676 KB |
Output is correct |
| 10 |
Correct |
2 ms |
676 KB |
Output is correct |
| 11 |
Correct |
3 ms |
676 KB |
Output is correct |
| 12 |
Correct |
3 ms |
676 KB |
Output is correct |
| 13 |
Correct |
2 ms |
676 KB |
Output is correct |
| 14 |
Correct |
2 ms |
676 KB |
Output is correct |
| 15 |
Correct |
2 ms |
744 KB |
Output is correct |
| 16 |
Correct |
16 ms |
1128 KB |
Output is correct |
| 17 |
Correct |
16 ms |
1128 KB |
Output is correct |
| 18 |
Correct |
15 ms |
1128 KB |
Output is correct |
| 19 |
Correct |
18 ms |
1128 KB |
Output is correct |
| 20 |
Correct |
11 ms |
1128 KB |
Output is correct |
| 21 |
Correct |
56 ms |
2192 KB |
Output is correct |
| 22 |
Correct |
55 ms |
2192 KB |
Output is correct |
| 23 |
Correct |
55 ms |
2204 KB |
Output is correct |
| 24 |
Correct |
59 ms |
2204 KB |
Output is correct |
| 25 |
Correct |
50 ms |
2204 KB |
Output is correct |
| 26 |
Correct |
56 ms |
2204 KB |
Output is correct |
| 27 |
Correct |
58 ms |
2260 KB |
Output is correct |
| 28 |
Correct |
82 ms |
2308 KB |
Output is correct |
| 29 |
Correct |
56 ms |
2308 KB |
Output is correct |
| 30 |
Correct |
43 ms |
2308 KB |
Output is correct |
| 31 |
Correct |
2 ms |
2308 KB |
Output is correct |
| 32 |
Correct |
2 ms |
2308 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
| 2 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
| 3 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
| 4 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
| 5 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
| 6 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
| 7 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
| 8 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
| 9 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
| 10 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
| 11 |
Partially correct |
4 ms |
2308 KB |
Partially correct |
| 12 |
Partially correct |
4 ms |
2308 KB |
Partially correct |
| 13 |
Partially correct |
3 ms |
2308 KB |
Partially correct |
| 14 |
Partially correct |
3 ms |
2308 KB |
Partially correct |
| 15 |
Partially correct |
3 ms |
2308 KB |
Partially correct |
| 16 |
Partially correct |
35 ms |
2308 KB |
Partially correct |
| 17 |
Partially correct |
32 ms |
2308 KB |
Partially correct |
| 18 |
Partially correct |
32 ms |
2308 KB |
Partially correct |
| 19 |
Partially correct |
32 ms |
2308 KB |
Partially correct |
| 20 |
Partially correct |
23 ms |
2308 KB |
Partially correct |
| 21 |
Partially correct |
127 ms |
2308 KB |
Partially correct |
| 22 |
Partially correct |
126 ms |
2308 KB |
Partially correct |
| 23 |
Partially correct |
127 ms |
2308 KB |
Partially correct |
| 24 |
Partially correct |
134 ms |
2308 KB |
Partially correct |
| 25 |
Partially correct |
124 ms |
2308 KB |
Partially correct |
| 26 |
Partially correct |
129 ms |
2308 KB |
Partially correct |
| 27 |
Partially correct |
137 ms |
2308 KB |
Partially correct |
| 28 |
Partially correct |
128 ms |
2308 KB |
Partially correct |
| 29 |
Partially correct |
127 ms |
2308 KB |
Partially correct |
| 30 |
Partially correct |
93 ms |
2308 KB |
Partially correct |
| 31 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
| 32 |
Partially correct |
2 ms |
2308 KB |
Partially correct |
