Submission #556751

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
556751	2022-05-03 21:34:16	jeroenodb	Teleporters (IOI08_teleporters)	C++17	95 / 100	1045 ms	38664 KiB

teleporters

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#include <iostream>
#include <vector>
#include <algorithm>
#include <deque>
#include <set>
#include <string>
#include <numeric>
#include <cmath>
#include <cassert>
#include <array>
#include <numeric>
 
using namespace std;
 
using ll = long long;
 
const ll INF = 1e18;
 
int main()
{
    cin.tie(0)->sync_with_stdio(0);
    int n, m;
    cin >> n >> m;
    vector<pair<int, int>> we(n);
    vector<pair<int, int>> closest;
    for (int i = 0; i < n; ++i)
    {
        cin >> we[i].first >> we[i].second;
        closest.push_back({we[i].first, i * 2});
        closest.push_back({we[i].second, i * 2 + 1});
 
 
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