| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 261464 |
2020-08-11T18:24:46 Z |
srvlt |
Gap (APIO16_gap) |
C++14 |
|
72 ms |
1272 KB |
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define ld long double
#define pb push_back
#define all(x) begin(x), end(x)
#define SZ(x) (int)(x).size()
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
#include "gap.h"
ll findGap(int T, int N) {
if (T == 1) {
ll l = -1, r = 2e18, mn, mx;
ll ans = 0;
int cnt = 0;
while (cnt < N) {
if (l + 1 > r - 1) break;
MinMax(l + 1, r - 1, & mn, & mx);
if (mn == -1) break;
if (l >= 0) {
ans = max(ans, mn - l);
ans = max(ans, r - mx);
}
l = mn, r = mx;
cnt += 2;
}
ans = max(ans, r - l);
return ans;
}
ll mn = 0, mx = 0;
MinMax(0ll, 1e18, & mn, & mx);
ll step = (mx - mn) / (N - 1);
ll ans = step, L = 0, R = mn - 1, last = -1;
ll l, r;
for (int i = 1; i < N; i++) {
L = R + 1;
R = L + step;
MinMax(L, R, & l, & r);
if (i > 1 && l != -1 && last != -1)
ans = max(ans, l - last);
if (l != -1)
last = r;
}
return ans;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
384 KB |
Output is correct |
| 2 |
Correct |
0 ms |
384 KB |
Output is correct |
| 3 |
Correct |
0 ms |
384 KB |
Output is correct |
| 4 |
Correct |
0 ms |
384 KB |
Output is correct |
| 5 |
Correct |
1 ms |
384 KB |
Output is correct |
| 6 |
Correct |
1 ms |
384 KB |
Output is correct |
| 7 |
Correct |
1 ms |
384 KB |
Output is correct |
| 8 |
Correct |
1 ms |
384 KB |
Output is correct |
| 9 |
Correct |
1 ms |
384 KB |
Output is correct |
| 10 |
Correct |
0 ms |
384 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
1 ms |
384 KB |
Output is correct |
| 13 |
Correct |
1 ms |
384 KB |
Output is correct |
| 14 |
Correct |
1 ms |
384 KB |
Output is correct |
| 15 |
Correct |
1 ms |
384 KB |
Output is correct |
| 16 |
Correct |
15 ms |
512 KB |
Output is correct |
| 17 |
Correct |
16 ms |
512 KB |
Output is correct |
| 18 |
Correct |
14 ms |
512 KB |
Output is correct |
| 19 |
Correct |
14 ms |
512 KB |
Output is correct |
| 20 |
Correct |
10 ms |
512 KB |
Output is correct |
| 21 |
Correct |
49 ms |
1144 KB |
Output is correct |
| 22 |
Correct |
48 ms |
1144 KB |
Output is correct |
| 23 |
Correct |
48 ms |
1144 KB |
Output is correct |
| 24 |
Correct |
50 ms |
1096 KB |
Output is correct |
| 25 |
Correct |
41 ms |
1172 KB |
Output is correct |
| 26 |
Correct |
48 ms |
1144 KB |
Output is correct |
| 27 |
Correct |
49 ms |
1136 KB |
Output is correct |
| 28 |
Correct |
48 ms |
1144 KB |
Output is correct |
| 29 |
Correct |
48 ms |
1152 KB |
Output is correct |
| 30 |
Correct |
34 ms |
1172 KB |
Output is correct |
| 31 |
Correct |
1 ms |
288 KB |
Output is correct |
| 32 |
Correct |
0 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
384 KB |
Output is correct |
| 2 |
Correct |
0 ms |
384 KB |
Output is correct |
| 3 |
Correct |
0 ms |
384 KB |
Output is correct |
| 4 |
Correct |
1 ms |
384 KB |
Output is correct |
| 5 |
Correct |
0 ms |
384 KB |
Output is correct |
| 6 |
Correct |
0 ms |
384 KB |
Output is correct |
| 7 |
Correct |
0 ms |
384 KB |
Output is correct |
| 8 |
Correct |
0 ms |
384 KB |
Output is correct |
| 9 |
Correct |
0 ms |
384 KB |
Output is correct |
| 10 |
Correct |
0 ms |
384 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
1 ms |
384 KB |
Output is correct |
| 13 |
Correct |
1 ms |
356 KB |
Output is correct |
| 14 |
Correct |
1 ms |
384 KB |
Output is correct |
| 15 |
Correct |
1 ms |
384 KB |
Output is correct |
| 16 |
Correct |
16 ms |
512 KB |
Output is correct |
| 17 |
Correct |
16 ms |
512 KB |
Output is correct |
| 18 |
Correct |
16 ms |
512 KB |
Output is correct |
| 19 |
Correct |
16 ms |
512 KB |
Output is correct |
| 20 |
Correct |
7 ms |
512 KB |
Output is correct |
| 21 |
Correct |
66 ms |
1084 KB |
Output is correct |
| 22 |
Correct |
68 ms |
1144 KB |
Output is correct |
| 23 |
Correct |
64 ms |
1144 KB |
Output is correct |
| 24 |
Correct |
64 ms |
1068 KB |
Output is correct |
| 25 |
Correct |
59 ms |
1152 KB |
Output is correct |
| 26 |
Correct |
72 ms |
1148 KB |
Output is correct |
| 27 |
Correct |
64 ms |
1096 KB |
Output is correct |
| 28 |
Correct |
72 ms |
1272 KB |
Output is correct |
| 29 |
Correct |
65 ms |
1068 KB |
Output is correct |
| 30 |
Correct |
35 ms |
1152 KB |
Output is correct |
| 31 |
Correct |
0 ms |
384 KB |
Output is correct |
| 32 |
Correct |
0 ms |
384 KB |
Output is correct |
