#include <bits/stdc++.h>
using namespace std;
#include "gap.h"
const long long inf = 1e18;
template<class U, class V>
bool maxz(U &a, V b) {
if (a < b) return a = b, 1;
return 0;
}
long long findGap(int T, int N) {
long long x, y;
MinMax(0, inf, &x, &y);
long long z = (y - x - 1) / (N - 1), t = (y - x - 1) % (N - 1);
vector<pair<long long, long long>> vv{pair<long long, long long>{0, x}};
long long l = x + 1;
for (int i = 0; i < N - 1; i++) {
long long r = l + z + (i < t);
vv.push_back({l, r - 1});
// cerr << l << " " << r - 1 << "\n";
l = r;
}
vv.push_back({y, inf});
int m = vv.size();
vector<pair<long long, long long>> h(m, {-1, -1});
h[0] = {-1, x};
h[m - 1] = {y, -1};
long long res = 0;
for (int i = 1; i + 1 < m; i++) {
if (vv[i].first <= vv[i].second) {
MinMax(vv[i].first, vv[i].second, &x, &y);
h[i] = {x, y};
}
}
for (int l = 1, r = 1; l + 1 < m; l = r) {
for (; r + 1 < m && h[r] == h[l]; r++);
if (h[l].first == -1) {
long long gap = h[r].first - h[l - 1].second;
maxz(res, gap);
}
}
return res;
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Incorrect |
0 ms |
208 KB |
Output isn't correct |
| 2 |
Incorrect |
0 ms |
208 KB |
Output isn't correct |
| 3 |
Incorrect |
1 ms |
208 KB |
Output isn't correct |
| 4 |
Incorrect |
1 ms |
208 KB |
Output isn't correct |
| 5 |
Incorrect |
0 ms |
208 KB |
Output isn't correct |
| 6 |
Incorrect |
0 ms |
208 KB |
Output isn't correct |
| 7 |
Incorrect |
0 ms |
208 KB |
Output isn't correct |
| 8 |
Incorrect |
0 ms |
208 KB |
Output isn't correct |
| 9 |
Incorrect |
1 ms |
208 KB |
Output isn't correct |
| 10 |
Incorrect |
0 ms |
208 KB |
Output isn't correct |
| 11 |
Incorrect |
2 ms |
336 KB |
Output isn't correct |
| 12 |
Incorrect |
2 ms |
336 KB |
Output isn't correct |
| 13 |
Incorrect |
1 ms |
336 KB |
Output isn't correct |
| 14 |
Incorrect |
1 ms |
336 KB |
Output isn't correct |
| 15 |
Incorrect |
1 ms |
336 KB |
Output isn't correct |
| 16 |
Incorrect |
14 ms |
1352 KB |
Output isn't correct |
| 17 |
Incorrect |
13 ms |
1444 KB |
Output isn't correct |
| 18 |
Incorrect |
12 ms |
1352 KB |
Output isn't correct |
| 19 |
Incorrect |
12 ms |
1420 KB |
Output isn't correct |
| 20 |
Incorrect |
7 ms |
1372 KB |
Output isn't correct |
| 21 |
Incorrect |
63 ms |
4296 KB |
Output isn't correct |
| 22 |
Incorrect |
50 ms |
4280 KB |
Output isn't correct |
| 23 |
Incorrect |
55 ms |
4248 KB |
Output isn't correct |
| 24 |
Incorrect |
59 ms |
4312 KB |
Output isn't correct |
| 25 |
Incorrect |
55 ms |
4248 KB |
Output isn't correct |
| 26 |
Incorrect |
58 ms |
4256 KB |
Output isn't correct |
| 27 |
Incorrect |
50 ms |
4364 KB |
Output isn't correct |
| 28 |
Incorrect |
51 ms |
4256 KB |
Output isn't correct |
| 29 |
Incorrect |
52 ms |
4268 KB |
Output isn't correct |
| 30 |
Incorrect |
28 ms |
4288 KB |
Output isn't correct |
| 31 |
Incorrect |
1 ms |
208 KB |
Output isn't correct |
| 32 |
Incorrect |
0 ms |
208 KB |
Output isn't 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 |
0 ms |
208 KB |
Output is correct |
| 7 |
Correct |
1 ms |
208 KB |
Output is correct |
| 8 |
Correct |
0 ms |
208 KB |
Output is correct |
| 9 |
Correct |
0 ms |
208 KB |
Output is correct |
| 10 |
Correct |
1 ms |
208 KB |
Output is correct |
| 11 |
Correct |
1 ms |
336 KB |
Output is correct |
| 12 |
Correct |
1 ms |
336 KB |
Output is correct |
| 13 |
Correct |
2 ms |
336 KB |
Output is correct |
| 14 |
Correct |
2 ms |
336 KB |
Output is correct |
| 15 |
Correct |
1 ms |
336 KB |
Output is correct |
| 16 |
Correct |
13 ms |
1316 KB |
Output is correct |
| 17 |
Correct |
12 ms |
1352 KB |
Output is correct |
| 18 |
Correct |
12 ms |
1364 KB |
Output is correct |
| 19 |
Correct |
12 ms |
1352 KB |
Output is correct |
| 20 |
Correct |
7 ms |
1352 KB |
Output is correct |
| 21 |
Correct |
50 ms |
4240 KB |
Output is correct |
| 22 |
Correct |
52 ms |
4244 KB |
Output is correct |
| 23 |
Correct |
51 ms |
4280 KB |
Output is correct |
| 24 |
Correct |
50 ms |
4244 KB |
Output is correct |
| 25 |
Correct |
46 ms |
4352 KB |
Output is correct |
| 26 |
Correct |
53 ms |
4244 KB |
Output is correct |
| 27 |
Correct |
49 ms |
4348 KB |
Output is correct |
| 28 |
Correct |
58 ms |
4252 KB |
Output is correct |
| 29 |
Correct |
54 ms |
4340 KB |
Output is correct |
| 30 |
Correct |
37 ms |
4284 KB |
Output is correct |
| 31 |
Correct |
1 ms |
208 KB |
Output is correct |
| 32 |
Correct |
1 ms |
208 KB |
Output is correct |
