#include "gap.h"
#include<bits/stdc++.h>
using namespace std;
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
#define F first
#define S second
#define pb push_back
#define pii pair<long long, long long>
#define len(x) (long long)x.size()
template<typename A, typename B>
bool cmax(A &a, const B &b) {
if (a < b) {
a = b;
return true;
}
return false;
}
template<typename A, typename B>
bool cmin(A &a, const B &b) {
if (a > b) {
a = b;
return true;
}
return false;
}
int askcount = 0;
pii ask(long long s, long long t) {
askcount++;
long long mn = 0, mx = 0;
MinMax(s, t, &mn, &mx);
return {mn, mx};
}
long long findGap(int T, int N) {
vector<long long> a(N);
long long itr1 = 0, itr2 = N - 1;
long long l = -1, r = (long long)1e18 + 1;
while (itr1 <= itr2) {
pii res = ask(l, r);
assert(res.F != -1);
assert(res.S != -1);
a[itr1++] = res.F;
a[itr2--] = res.S;
l = res.F + 1;
r = res.S - 1;
}
long long best = -1;
sort(all(a));
// for (auto x: a) cout << x << "\n";
for (int i = 0; i < N - 1; i++) {
cmax(best, a[i + 1] - a[i]);
}
return best;
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
384 KB |
Output is correct |
| 2 |
Correct |
3 ms |
384 KB |
Output is correct |
| 3 |
Correct |
2 ms |
384 KB |
Output is correct |
| 4 |
Correct |
2 ms |
384 KB |
Output is correct |
| 5 |
Correct |
2 ms |
384 KB |
Output is correct |
| 6 |
Correct |
2 ms |
384 KB |
Output is correct |
| 7 |
Correct |
2 ms |
384 KB |
Output is correct |
| 8 |
Correct |
3 ms |
384 KB |
Output is correct |
| 9 |
Correct |
2 ms |
384 KB |
Output is correct |
| 10 |
Correct |
3 ms |
384 KB |
Output is correct |
| 11 |
Correct |
3 ms |
384 KB |
Output is correct |
| 12 |
Correct |
3 ms |
384 KB |
Output is correct |
| 13 |
Correct |
3 ms |
384 KB |
Output is correct |
| 14 |
Correct |
3 ms |
384 KB |
Output is correct |
| 15 |
Correct |
2 ms |
384 KB |
Output is correct |
| 16 |
Correct |
15 ms |
896 KB |
Output is correct |
| 17 |
Correct |
17 ms |
1024 KB |
Output is correct |
| 18 |
Correct |
14 ms |
896 KB |
Output is correct |
| 19 |
Correct |
17 ms |
868 KB |
Output is correct |
| 20 |
Correct |
12 ms |
768 KB |
Output is correct |
| 21 |
Correct |
51 ms |
2296 KB |
Output is correct |
| 22 |
Correct |
71 ms |
2336 KB |
Output is correct |
| 23 |
Correct |
51 ms |
2296 KB |
Output is correct |
| 24 |
Correct |
54 ms |
2268 KB |
Output is correct |
| 25 |
Correct |
46 ms |
2296 KB |
Output is correct |
| 26 |
Correct |
60 ms |
2296 KB |
Output is correct |
| 27 |
Correct |
54 ms |
2296 KB |
Output is correct |
| 28 |
Correct |
48 ms |
2296 KB |
Output is correct |
| 29 |
Correct |
55 ms |
2296 KB |
Output is correct |
| 30 |
Correct |
38 ms |
2132 KB |
Output is correct |
| 31 |
Correct |
2 ms |
256 KB |
Output is correct |
| 32 |
Correct |
3 ms |
384 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
2 ms |
384 KB |
Output is correct |
| 2 |
Partially correct |
2 ms |
384 KB |
Partially correct |
| 3 |
Partially correct |
3 ms |
384 KB |
Partially correct |
| 4 |
Partially correct |
2 ms |
384 KB |
Partially correct |
| 5 |
Partially correct |
2 ms |
384 KB |
Partially correct |
| 6 |
Partially correct |
2 ms |
384 KB |
Partially correct |
| 7 |
Partially correct |
3 ms |
384 KB |
Partially correct |
| 8 |
Partially correct |
2 ms |
384 KB |
Partially correct |
| 9 |
Partially correct |
3 ms |
384 KB |
Partially correct |
| 10 |
Partially correct |
2 ms |
384 KB |
Partially correct |
| 11 |
Partially correct |
3 ms |
384 KB |
Partially correct |
| 12 |
Partially correct |
4 ms |
384 KB |
Partially correct |
| 13 |
Partially correct |
3 ms |
356 KB |
Partially correct |
| 14 |
Partially correct |
3 ms |
384 KB |
Partially correct |
| 15 |
Partially correct |
3 ms |
384 KB |
Partially correct |
| 16 |
Partially correct |
16 ms |
1016 KB |
Partially correct |
| 17 |
Partially correct |
17 ms |
896 KB |
Partially correct |
| 18 |
Partially correct |
18 ms |
1024 KB |
Partially correct |
| 19 |
Partially correct |
13 ms |
896 KB |
Partially correct |
| 20 |
Partially correct |
10 ms |
768 KB |
Partially correct |
| 21 |
Incorrect |
51 ms |
2296 KB |
Expected int32, but "2500100000" found |
| 22 |
Incorrect |
50 ms |
2424 KB |
Expected int32, but "2500100000" found |
| 23 |
Incorrect |
47 ms |
2296 KB |
Expected int32, but "2500100000" found |
| 24 |
Incorrect |
55 ms |
2296 KB |
Expected int32, but "2500100000" found |
| 25 |
Incorrect |
41 ms |
2304 KB |
Expected int32, but "2500100000" found |
| 26 |
Incorrect |
48 ms |
2340 KB |
Expected int32, but "2500100000" found |
| 27 |
Incorrect |
51 ms |
2296 KB |
Expected int32, but "2500100000" found |
| 28 |
Incorrect |
65 ms |
2296 KB |
Expected int32, but "2500100000" found |
| 29 |
Incorrect |
56 ms |
2296 KB |
Expected int32, but "2500100000" found |
| 30 |
Incorrect |
36 ms |
2048 KB |
Expected int32, but "2500100000" found |
| 31 |
Partially correct |
3 ms |
304 KB |
Partially correct |
| 32 |
Partially correct |
2 ms |
384 KB |
Partially correct |
