#include <bits/stdc++.h>
#include "gap.h"
using namespace std;
#define ll long long
long long findGap(int T, int n)
{
ll L = 0, R = 1e18;
if(T == 1) {
vector<ll> p, s;
int cnt = 0;
while(cnt < n) {
ll mn = 0, mx = 0;
MinMax(L, R, &mn, &mx); cnt += 2;
if(mn == -1) break;
p.push_back(mn); s.push_back(mx);
L = mn + 1; R = mx - 1;
}
for(int j = (int)s.size() - 1; j >= 0; j--) p.push_back(s[j]);
ll ans = 0;
for(int j = 1; j < p.size(); j++) ans = max(ans, p[j] - p[j - 1]);
return ans;
}
ll mn = 0, mx = 0, Mx = 0;
MinMax(L, R, &mn, &mx); Mx = mx;
ll x = (mx - mn + n - 1) / n, ans = x;
ll last = mn, cur = mn + 1;
while(cur <= Mx) {
MinMax(cur, cur + x, &mn, &mx);
ans = max(ans, mn - last);
if(mx != -1) last = mx;
cur += x + 1;
}
return ans;
}
Compilation message
gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:21:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
21 | for(int j = 1; j < p.size(); j++) ans = max(ans, p[j] - p[j - 1]);
| ~~^~~~~~~~~~
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
200 KB |
Output is correct |
| 2 |
Correct |
1 ms |
200 KB |
Output is correct |
| 3 |
Correct |
0 ms |
200 KB |
Output is correct |
| 4 |
Correct |
0 ms |
200 KB |
Output is correct |
| 5 |
Correct |
0 ms |
200 KB |
Output is correct |
| 6 |
Correct |
0 ms |
200 KB |
Output is correct |
| 7 |
Correct |
0 ms |
200 KB |
Output is correct |
| 8 |
Correct |
0 ms |
200 KB |
Output is correct |
| 9 |
Correct |
0 ms |
200 KB |
Output is correct |
| 10 |
Correct |
0 ms |
200 KB |
Output is correct |
| 11 |
Correct |
1 ms |
328 KB |
Output is correct |
| 12 |
Correct |
2 ms |
328 KB |
Output is correct |
| 13 |
Correct |
1 ms |
328 KB |
Output is correct |
| 14 |
Correct |
1 ms |
328 KB |
Output is correct |
| 15 |
Correct |
1 ms |
328 KB |
Output is correct |
| 16 |
Correct |
10 ms |
972 KB |
Output is correct |
| 17 |
Correct |
10 ms |
920 KB |
Output is correct |
| 18 |
Correct |
10 ms |
968 KB |
Output is correct |
| 19 |
Correct |
9 ms |
968 KB |
Output is correct |
| 20 |
Correct |
10 ms |
976 KB |
Output is correct |
| 21 |
Correct |
43 ms |
2532 KB |
Output is correct |
| 22 |
Correct |
36 ms |
2744 KB |
Output is correct |
| 23 |
Correct |
42 ms |
2632 KB |
Output is correct |
| 24 |
Correct |
40 ms |
2580 KB |
Output is correct |
| 25 |
Correct |
33 ms |
2640 KB |
Output is correct |
| 26 |
Correct |
38 ms |
2620 KB |
Output is correct |
| 27 |
Correct |
38 ms |
2600 KB |
Output is correct |
| 28 |
Correct |
39 ms |
2616 KB |
Output is correct |
| 29 |
Correct |
35 ms |
2608 KB |
Output is correct |
| 30 |
Correct |
30 ms |
2584 KB |
Output is correct |
| 31 |
Correct |
0 ms |
200 KB |
Output is correct |
| 32 |
Correct |
0 ms |
200 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
200 KB |
Output is correct |
| 2 |
Correct |
0 ms |
200 KB |
Output is correct |
| 3 |
Correct |
0 ms |
200 KB |
Output is correct |
| 4 |
Correct |
0 ms |
200 KB |
Output is correct |
| 5 |
Correct |
0 ms |
200 KB |
Output is correct |
| 6 |
Correct |
0 ms |
200 KB |
Output is correct |
| 7 |
Correct |
0 ms |
200 KB |
Output is correct |
| 8 |
Correct |
0 ms |
200 KB |
Output is correct |
| 9 |
Correct |
1 ms |
200 KB |
Output is correct |
| 10 |
Correct |
1 ms |
200 KB |
Output is correct |
| 11 |
Correct |
1 ms |
200 KB |
Output is correct |
| 12 |
Correct |
1 ms |
328 KB |
Output is correct |
| 13 |
Correct |
2 ms |
328 KB |
Output is correct |
| 14 |
Correct |
1 ms |
328 KB |
Output is correct |
| 15 |
Correct |
1 ms |
200 KB |
Output is correct |
| 16 |
Correct |
12 ms |
456 KB |
Output is correct |
| 17 |
Correct |
13 ms |
416 KB |
Output is correct |
| 18 |
Correct |
14 ms |
408 KB |
Output is correct |
| 19 |
Correct |
12 ms |
504 KB |
Output is correct |
| 20 |
Correct |
6 ms |
456 KB |
Output is correct |
| 21 |
Correct |
56 ms |
1080 KB |
Output is correct |
| 22 |
Correct |
46 ms |
1044 KB |
Output is correct |
| 23 |
Correct |
49 ms |
1076 KB |
Output is correct |
| 24 |
Correct |
49 ms |
1072 KB |
Output is correct |
| 25 |
Correct |
44 ms |
968 KB |
Output is correct |
| 26 |
Correct |
50 ms |
1180 KB |
Output is correct |
| 27 |
Correct |
56 ms |
1056 KB |
Output is correct |
| 28 |
Correct |
50 ms |
968 KB |
Output is correct |
| 29 |
Correct |
59 ms |
1056 KB |
Output is correct |
| 30 |
Correct |
27 ms |
1060 KB |
Output is correct |
| 31 |
Correct |
0 ms |
200 KB |
Output is correct |
| 32 |
Correct |
1 ms |
200 KB |
Output is correct |
