Submission #92886

#	Time	Username	Problem	Language	Result	Execution time	Memory
92886		Pajaraja	popa (BOI18_popa)	C++17	61 / 100	255 ms	504 KiB

popa

#include <bits/stdc++.h>
#include "popa.h"
#define MAXN 1007
using namespace std;
int ls[MAXN],rs[MAXN];
int rek(int lt,int rt)
{
	if(lt>rt) return -1;
	int l=lt,r=rt;
	while(l!=r)
	{
		int s=(l+r)/2;
		if(query(lt,rt,lt,s)) r=s;
		else l=s+1;
	}
	ls[l]=rek(lt,l-1);
	rs[l]=rek(l+1,rt);
	return l;
}
int solve(int N,int* Left,int* Right)
{
	int a=rek(0,N-1);
	for(int i=0;i<N;i++) Left[i]=ls[i];
	for(int i=0;i<N;i++) Right[i]=rs[i];
	return a;
}

• Subtask 1: 37 / 37
• Subtask 2: 24 / 24
• Subtask 3: 0 / 39