| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 1075861 |
2024-08-26T09:33:04 Z |
alexdd |
Gap (APIO16_gap) |
C++17 |
|
34 ms |
2844 KB |
#include "gap.h"
#include<bits/stdc++.h>
using namespace std;
#define int long long
const int INF = 1e18;
pair<int,int> qry(int le, int ri)
{
pair<int,int> aux;
MinMax(le,ri,&aux.first,&aux.second);
return aux;
}
long long bigsolve(int N)
{
int rez=1;
pair<int,int> tot = qry(0,INF);
int cur=tot.first;
while(tot.second - cur > rez)
{
pair<int,int> aux = qry(cur+1,cur+rez);
if(aux.first!=-1)
{
cur = aux.second;
continue;
}
int c=rez;
while(1)
{
c=(c+1)*2;
aux = qry(cur+1,cur+c);
if(aux.first!=-1)
{
rez = max(rez, aux.first - cur);
cur = aux.second;
break;
}
}
}
return rez;
}
int smallsolve(int N)
{
pair<int,int> tot = qry(0,INF);
int le=tot.first,ri=tot.second,rez=1,pozle=1,pozri=N;
while(ri-le > rez)
{
if(pozle+1>=pozri)
{
rez = max(rez, ri-le);
break;
}
pair<int,int> aux = qry(le+1,ri-1);
rez = max(rez, aux.first-le);
rez = max(rez, ri-aux.second);
le = aux.first;
ri = aux.second;
pozle++;
pozri--;
}
return rez;
}
long long findGap(int32_t T, int32_t N)
{
if(T==1 || N<=100) return smallsolve(N);
return bigsolve(N);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
344 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 3 |
Correct |
0 ms |
2392 KB |
Output is correct |
| 4 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 6 |
Correct |
0 ms |
2392 KB |
Output is correct |
| 7 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 8 |
Correct |
0 ms |
2392 KB |
Output is correct |
| 9 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 10 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 11 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 12 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 13 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 15 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 16 |
Correct |
10 ms |
2592 KB |
Output is correct |
| 17 |
Correct |
8 ms |
2392 KB |
Output is correct |
| 18 |
Correct |
7 ms |
2588 KB |
Output is correct |
| 19 |
Correct |
7 ms |
2392 KB |
Output is correct |
| 20 |
Correct |
5 ms |
2588 KB |
Output is correct |
| 21 |
Correct |
26 ms |
2648 KB |
Output is correct |
| 22 |
Correct |
27 ms |
2648 KB |
Output is correct |
| 23 |
Correct |
34 ms |
2768 KB |
Output is correct |
| 24 |
Correct |
25 ms |
2648 KB |
Output is correct |
| 25 |
Correct |
24 ms |
2648 KB |
Output is correct |
| 26 |
Correct |
32 ms |
2836 KB |
Output is correct |
| 27 |
Correct |
25 ms |
2796 KB |
Output is correct |
| 28 |
Correct |
25 ms |
2648 KB |
Output is correct |
| 29 |
Correct |
25 ms |
2648 KB |
Output is correct |
| 30 |
Correct |
19 ms |
2648 KB |
Output is correct |
| 31 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 32 |
Correct |
0 ms |
2392 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
2392 KB |
Output is correct |
| 2 |
Partially correct |
0 ms |
2392 KB |
Partially correct |
| 3 |
Partially correct |
1 ms |
2392 KB |
Partially correct |
| 4 |
Partially correct |
1 ms |
2392 KB |
Partially correct |
| 5 |
Partially correct |
1 ms |
2392 KB |
Partially correct |
| 6 |
Partially correct |
1 ms |
2392 KB |
Partially correct |
| 7 |
Partially correct |
0 ms |
2392 KB |
Partially correct |
| 8 |
Partially correct |
1 ms |
2392 KB |
Partially correct |
| 9 |
Partially correct |
0 ms |
2392 KB |
Partially correct |
| 10 |
Partially correct |
0 ms |
2392 KB |
Partially correct |
| 11 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 12 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 13 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 15 |
Partially correct |
1 ms |
2392 KB |
Partially correct |
| 16 |
Correct |
5 ms |
2392 KB |
Output is correct |
| 17 |
Correct |
5 ms |
2392 KB |
Output is correct |
| 18 |
Correct |
5 ms |
2392 KB |
Output is correct |
| 19 |
Correct |
5 ms |
2392 KB |
Output is correct |
| 20 |
Correct |
4 ms |
2392 KB |
Output is correct |
| 21 |
Correct |
16 ms |
2844 KB |
Output is correct |
| 22 |
Correct |
17 ms |
2648 KB |
Output is correct |
| 23 |
Correct |
16 ms |
2648 KB |
Output is correct |
| 24 |
Correct |
17 ms |
2648 KB |
Output is correct |
| 25 |
Partially correct |
34 ms |
2728 KB |
Partially correct |
| 26 |
Correct |
17 ms |
2648 KB |
Output is correct |
| 27 |
Correct |
17 ms |
2648 KB |
Output is correct |
| 28 |
Correct |
29 ms |
2632 KB |
Output is correct |
| 29 |
Correct |
20 ms |
2648 KB |
Output is correct |
| 30 |
Correct |
16 ms |
2648 KB |
Output is correct |
| 31 |
Partially correct |
0 ms |
2392 KB |
Partially correct |
| 32 |
Correct |
0 ms |
2392 KB |
Output is correct |
