Submission #380844

#	Time	Username	Problem	Language	Result	Execution time	Memory
380844		VodkaInTheJar	popa (BOI18_popa)	C++14	0 / 100	168 ms	1420 KiB

popa

#include <bits/stdc++.h>
#include "popa.h"

using namespace std;

int attach(int root, int ver, int *left, int *right)
{
	if (root == -1)
	return ver;
	
	if (query(root, ver, ver, ver))
	{
		left[ver] = root;
		return ver; 
	}
	
	right[root] = attach(right[root], ver, left, right);
	return root; 
}

int solve(int n, int *left, int *right)
{
	left[0] = right[0] = -1;
	int root = 0;
	for (int i = 1; i < n; i++)
	root = attach(root, i, left, right);
	
	return root; 
}

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