Submission #1299271

#	Time	Username	Problem	Language	Result	Execution time	Memory
1299271		alexrana2626	Obstacles for a Llama (IOI25_obstacles)	C++20	10 / 100	84 ms	7736 KiB

obstacles

#include "obstacles.h"
#include <bits/stdc++.h>
using namespace std;
vector<int> v;

void initialize(vector<int> T, vector<int> H) 
{
	v.clear();
    for (int i = 0; i < H.size(); i++)
    {
    	if (T[0] <= H[i]) v.push_back(i);
	}
	return;
}

bool can_reach(int L, int R, int S, int D) 
{
	auto it = lower_bound(v.begin(), v.end(), min(S, D));
	if (it != v.end() && *it < max(S, D))
	{
		return false;
	}
	return true;
}

• Subtask 0: 0 / 0
• Subtask 1: 10 / 10
• Subtask 2: 0 / 14
• Subtask 3: 0 / 13
• Subtask 4: 0 / 21
• Subtask 5: 0 / 25
• Subtask 6: 0 / 17