#include "gap.h"
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
long long findGap(int T, int n){
ll lo = 0, hi = 1'000'000'000'000'000'000LL;
if (T == 1){
int cnt = 0;
vector<ll> a;
while (hi > lo){
ll mn, mx;
cnt ++;
if (cnt > (n+1)/2)
break;
MinMax(lo, hi, &mn, &mx);
if (mn == -1)
break;
a.push_back(mn);
a.push_back(mx);
lo = mn + 1, hi = mx - 1;
}
sort(a.begin(), a.end());
ll answer = 0;
for (int i = 1; i < a.size(); i++)
answer = max(answer, a[i]-a[i-1]);
return answer;
}
ll mn, mx;
MinMax(lo, hi, &mn, &mx);
ll t = (mx-mn+n-2) / (n-1);
vector<ll> a;
lo = mn, hi = mx;
for (ll i = lo; i <= hi; i += t+1){
MinMax(i, i+t, &mn, &mx);
if (mn == -1)
continue;
a.push_back(mn);
a.push_back(mx);
}
ll answer = 0;
for (int i = 1; i < a.size(); i++)
answer = max(answer, a[i]-a[i-1]);
return answer;
}
Compilation message
gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:27:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for (int i = 1; i < a.size(); i++)
~~^~~~~~~~~~
gap.cpp:44:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for (int i = 1; i < a.size(); i++)
~~^~~~~~~~~~
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
256 KB |
Output is correct |
| 2 |
Correct |
1 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 |
1 ms |
384 KB |
Output is correct |
| 9 |
Correct |
0 ms |
384 KB |
Output is correct |
| 10 |
Correct |
1 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 |
2 ms |
384 KB |
Output is correct |
| 16 |
Correct |
14 ms |
896 KB |
Output is correct |
| 17 |
Correct |
14 ms |
896 KB |
Output is correct |
| 18 |
Correct |
14 ms |
896 KB |
Output is correct |
| 19 |
Correct |
17 ms |
896 KB |
Output is correct |
| 20 |
Correct |
10 ms |
896 KB |
Output is correct |
| 21 |
Correct |
62 ms |
2288 KB |
Output is correct |
| 22 |
Correct |
59 ms |
2288 KB |
Output is correct |
| 23 |
Correct |
59 ms |
2264 KB |
Output is correct |
| 24 |
Correct |
60 ms |
2316 KB |
Output is correct |
| 25 |
Correct |
51 ms |
2276 KB |
Output is correct |
| 26 |
Correct |
57 ms |
2288 KB |
Output is correct |
| 27 |
Correct |
59 ms |
2392 KB |
Output is correct |
| 28 |
Correct |
57 ms |
2288 KB |
Output is correct |
| 29 |
Correct |
64 ms |
2244 KB |
Output is correct |
| 30 |
Correct |
48 ms |
2288 KB |
Output is correct |
| 31 |
Correct |
0 ms |
384 KB |
Output is correct |
| 32 |
Correct |
0 ms |
384 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 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 |
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 |
1 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 |
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 |
19 ms |
896 KB |
Output is correct |
| 17 |
Correct |
17 ms |
896 KB |
Output is correct |
| 18 |
Correct |
17 ms |
896 KB |
Output is correct |
| 19 |
Correct |
17 ms |
896 KB |
Output is correct |
| 20 |
Correct |
9 ms |
620 KB |
Output is correct |
| 21 |
Correct |
69 ms |
2288 KB |
Output is correct |
| 22 |
Correct |
79 ms |
2320 KB |
Output is correct |
| 23 |
Correct |
71 ms |
2228 KB |
Output is correct |
| 24 |
Correct |
72 ms |
2468 KB |
Output is correct |
| 25 |
Correct |
69 ms |
3308 KB |
Output is correct |
| 26 |
Correct |
79 ms |
2288 KB |
Output is correct |
| 27 |
Correct |
78 ms |
2288 KB |
Output is correct |
| 28 |
Correct |
69 ms |
2328 KB |
Output is correct |
| 29 |
Correct |
72 ms |
2288 KB |
Output is correct |
| 30 |
Correct |
35 ms |
1532 KB |
Output is correct |
| 31 |
Correct |
0 ms |
384 KB |
Output is correct |
| 32 |
Correct |
1 ms |
384 KB |
Output is correct |
