#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) {
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 T = 10;
if (t - s <= T) {
for (int i = s; i < t; i++) {
saiki(i, i + 1);
}
}
else if (t - s <= 100000000000LL) {
for (int i = 0; i < T; i++) {
long long G1 = 1LL * (t - s)*i / T; G1 += s;
long long G2 = 1LL * (t - s)*(i + 1) / T; G2 += s;
saiki(G1, G2);
}
}
else {
long long Y = (t - s) / T; Y++;
for (int i = 0; i < T; i++) {
long long G1 = 1LL * i*Y; G1 += s;
long long G2 = 1LL * (i + 1)*Y; G2 += s;
if (G1 >= G2) continue;
saiki(G1, G2);
}
}
}
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 |
380 KB |
Output is correct |
| 2 |
Correct |
2 ms |
464 KB |
Output is correct |
| 3 |
Correct |
2 ms |
464 KB |
Output is correct |
| 4 |
Correct |
2 ms |
464 KB |
Output is correct |
| 5 |
Correct |
2 ms |
464 KB |
Output is correct |
| 6 |
Correct |
2 ms |
648 KB |
Output is correct |
| 7 |
Correct |
2 ms |
648 KB |
Output is correct |
| 8 |
Correct |
2 ms |
648 KB |
Output is correct |
| 9 |
Correct |
2 ms |
648 KB |
Output is correct |
| 10 |
Correct |
2 ms |
720 KB |
Output is correct |
| 11 |
Correct |
2 ms |
720 KB |
Output is correct |
| 12 |
Correct |
2 ms |
720 KB |
Output is correct |
| 13 |
Correct |
2 ms |
720 KB |
Output is correct |
| 14 |
Correct |
2 ms |
720 KB |
Output is correct |
| 15 |
Correct |
2 ms |
720 KB |
Output is correct |
| 16 |
Correct |
15 ms |
996 KB |
Output is correct |
| 17 |
Correct |
14 ms |
996 KB |
Output is correct |
| 18 |
Correct |
15 ms |
996 KB |
Output is correct |
| 19 |
Correct |
14 ms |
996 KB |
Output is correct |
| 20 |
Correct |
11 ms |
996 KB |
Output is correct |
| 21 |
Correct |
54 ms |
2148 KB |
Output is correct |
| 22 |
Correct |
53 ms |
2148 KB |
Output is correct |
| 23 |
Correct |
55 ms |
2148 KB |
Output is correct |
| 24 |
Correct |
55 ms |
2152 KB |
Output is correct |
| 25 |
Correct |
45 ms |
2248 KB |
Output is correct |
| 26 |
Correct |
54 ms |
2248 KB |
Output is correct |
| 27 |
Correct |
54 ms |
2248 KB |
Output is correct |
| 28 |
Correct |
54 ms |
2248 KB |
Output is correct |
| 29 |
Correct |
53 ms |
2248 KB |
Output is correct |
| 30 |
Correct |
40 ms |
2248 KB |
Output is correct |
| 31 |
Correct |
2 ms |
2248 KB |
Output is correct |
| 32 |
Correct |
2 ms |
2248 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Partially correct |
2 ms |
2248 KB |
Partially correct |
| 2 |
Partially correct |
2 ms |
2248 KB |
Partially correct |
| 3 |
Partially correct |
2 ms |
2248 KB |
Partially correct |
| 4 |
Partially correct |
2 ms |
2248 KB |
Partially correct |
| 5 |
Partially correct |
2 ms |
2248 KB |
Partially correct |
| 6 |
Partially correct |
2 ms |
2248 KB |
Partially correct |
| 7 |
Partially correct |
2 ms |
2248 KB |
Partially correct |
| 8 |
Partially correct |
2 ms |
2248 KB |
Partially correct |
| 9 |
Partially correct |
2 ms |
2248 KB |
Partially correct |
| 10 |
Partially correct |
2 ms |
2248 KB |
Partially correct |
| 11 |
Partially correct |
4 ms |
2248 KB |
Partially correct |
| 12 |
Partially correct |
4 ms |
2248 KB |
Partially correct |
| 13 |
Partially correct |
4 ms |
2248 KB |
Partially correct |
| 14 |
Partially correct |
4 ms |
2248 KB |
Partially correct |
| 15 |
Partially correct |
3 ms |
2248 KB |
Partially correct |
| 16 |
Partially correct |
36 ms |
2248 KB |
Partially correct |
| 17 |
Partially correct |
38 ms |
2248 KB |
Partially correct |
| 18 |
Partially correct |
36 ms |
2248 KB |
Partially correct |
| 19 |
Partially correct |
36 ms |
2248 KB |
Partially correct |
| 20 |
Partially correct |
19 ms |
2248 KB |
Partially correct |
| 21 |
Partially correct |
146 ms |
2248 KB |
Partially correct |
| 22 |
Partially correct |
150 ms |
2248 KB |
Partially correct |
| 23 |
Partially correct |
150 ms |
2248 KB |
Partially correct |
| 24 |
Partially correct |
145 ms |
2248 KB |
Partially correct |
| 25 |
Partially correct |
73 ms |
2248 KB |
Partially correct |
| 26 |
Partially correct |
153 ms |
2248 KB |
Partially correct |
| 27 |
Partially correct |
146 ms |
2248 KB |
Partially correct |
| 28 |
Partially correct |
147 ms |
2248 KB |
Partially correct |
| 29 |
Partially correct |
150 ms |
2248 KB |
Partially correct |
| 30 |
Partially correct |
77 ms |
2248 KB |
Partially correct |
| 31 |
Partially correct |
2 ms |
2248 KB |
Partially correct |
| 32 |
Execution timed out |
2048 ms |
2248 KB |
Time limit exceeded |
