| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 340901 |
2020-12-28T13:21:32 Z |
super_j6 |
Gap (APIO16_gap) |
C++14 |
|
59 ms |
1260 KB |
#include "gap.h"
#include <iostream>
#include <cstdio>
#include <algorithm>
using namespace std;
#define endl '\n'
#define ll long long
#define pi pair<int, int>
#define f first
#define s second
/*
const int mxn = 100000;
int t, n;
ll a[mxn];
void MinMax(ll l, ll r, ll *x, ll *y){
l = lower_bound(a, a + n, l) - a;
r = upper_bound(a, a + n, r) - a - 1;
if(l > r) *x = -1, *y = -1;
else *x = a[l], *y = a[r];
}
*/
void f(ll l, ll r, ll &x, ll &y){
MinMax(l, r, &x, &y);
}
ll findGap(int t, int n){
ll l, r, ret = 0;
f(0, 1e18, l, r);
if(t & 1){
for(ll i = 1, x, y; 2 * i < n && r - l > 1; i++, l = x, r = y){
f(l + 1, r - 1, x, y);
if(!~x || !~y) break;
ret = max({ret, r - y, x - l});
}
}else{
for(ll d = (r - l) / (n - 1), i = l + 1; i < r; i += 2 * d){
ll x, y;
f(i, min(r - 1, i + 2 * d - 1), x, y);
if(~x && ~y) ret = max({ret, x - l, y - x}), l = y;
}
}
ret = max(ret, r - l);
return ret;
}
/*
int main(){
ios::sync_with_stdio(0);
cin.tie(0);
cin >> t >> n;
for(int i = 0; i < n; i++) cin >> a[i];
cout << findGap(t, n) << endl;
return 0;
}
*/
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
512 KB |
Output is correct |
| 2 |
Correct |
1 ms |
364 KB |
Output is correct |
| 3 |
Correct |
1 ms |
364 KB |
Output is correct |
| 4 |
Correct |
0 ms |
364 KB |
Output is correct |
| 5 |
Correct |
0 ms |
364 KB |
Output is correct |
| 6 |
Correct |
1 ms |
364 KB |
Output is correct |
| 7 |
Correct |
1 ms |
364 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
1 ms |
364 KB |
Output is correct |
| 10 |
Correct |
1 ms |
364 KB |
Output is correct |
| 11 |
Correct |
1 ms |
364 KB |
Output is correct |
| 12 |
Correct |
1 ms |
364 KB |
Output is correct |
| 13 |
Correct |
1 ms |
364 KB |
Output is correct |
| 14 |
Correct |
1 ms |
364 KB |
Output is correct |
| 15 |
Correct |
2 ms |
364 KB |
Output is correct |
| 16 |
Correct |
11 ms |
696 KB |
Output is correct |
| 17 |
Correct |
12 ms |
492 KB |
Output is correct |
| 18 |
Correct |
11 ms |
492 KB |
Output is correct |
| 19 |
Correct |
11 ms |
492 KB |
Output is correct |
| 20 |
Correct |
8 ms |
492 KB |
Output is correct |
| 21 |
Correct |
50 ms |
1132 KB |
Output is correct |
| 22 |
Correct |
46 ms |
1124 KB |
Output is correct |
| 23 |
Correct |
44 ms |
1132 KB |
Output is correct |
| 24 |
Correct |
42 ms |
1228 KB |
Output is correct |
| 25 |
Correct |
38 ms |
1260 KB |
Output is correct |
| 26 |
Correct |
43 ms |
1132 KB |
Output is correct |
| 27 |
Correct |
47 ms |
1176 KB |
Output is correct |
| 28 |
Correct |
51 ms |
1132 KB |
Output is correct |
| 29 |
Correct |
43 ms |
1132 KB |
Output is correct |
| 30 |
Correct |
34 ms |
1176 KB |
Output is correct |
| 31 |
Correct |
1 ms |
364 KB |
Output is correct |
| 32 |
Correct |
1 ms |
364 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
364 KB |
Output is correct |
| 2 |
Correct |
1 ms |
512 KB |
Output is correct |
| 3 |
Correct |
1 ms |
504 KB |
Output is correct |
| 4 |
Correct |
1 ms |
364 KB |
Output is correct |
| 5 |
Correct |
0 ms |
364 KB |
Output is correct |
| 6 |
Correct |
1 ms |
364 KB |
Output is correct |
| 7 |
Correct |
1 ms |
364 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
0 ms |
364 KB |
Output is correct |
| 10 |
Correct |
0 ms |
364 KB |
Output is correct |
| 11 |
Correct |
1 ms |
364 KB |
Output is correct |
| 12 |
Correct |
2 ms |
364 KB |
Output is correct |
| 13 |
Correct |
1 ms |
364 KB |
Output is correct |
| 14 |
Correct |
1 ms |
364 KB |
Output is correct |
| 15 |
Correct |
1 ms |
364 KB |
Output is correct |
| 16 |
Correct |
11 ms |
492 KB |
Output is correct |
| 17 |
Correct |
13 ms |
492 KB |
Output is correct |
| 18 |
Correct |
11 ms |
492 KB |
Output is correct |
| 19 |
Correct |
11 ms |
492 KB |
Output is correct |
| 20 |
Correct |
8 ms |
492 KB |
Output is correct |
| 21 |
Correct |
45 ms |
1132 KB |
Output is correct |
| 22 |
Correct |
51 ms |
1132 KB |
Output is correct |
| 23 |
Correct |
50 ms |
1260 KB |
Output is correct |
| 24 |
Correct |
59 ms |
1132 KB |
Output is correct |
| 25 |
Correct |
49 ms |
1132 KB |
Output is correct |
| 26 |
Correct |
45 ms |
1132 KB |
Output is correct |
| 27 |
Correct |
46 ms |
1132 KB |
Output is correct |
| 28 |
Correct |
44 ms |
1236 KB |
Output is correct |
| 29 |
Correct |
45 ms |
1132 KB |
Output is correct |
| 30 |
Correct |
28 ms |
1204 KB |
Output is correct |
| 31 |
Correct |
1 ms |
364 KB |
Output is correct |
| 32 |
Correct |
1 ms |
364 KB |
Output is correct |
