제출 #469851

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
469851	2021-09-02 06:00:16	MohammadParsaElahimanesh	LOSTIKS (INOI20_lostiks)	C++14	0 / 100	65 ms	30192 KiB

Main

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/// In the name of Allah
#include <bits/stdc++.h>
using namespace std;
#define Fast ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
#define RFOR(i,a) for(int i = a-1; i >= 0; i--)
#define FOR(i,a) for(int i = 0; i < a; i++)
#define se second
#define fi first
#define sz(x) (int)x.size()
#define upp upper_bound
#define low lower_bound
#define pub push_back
#define all(x) x.begin(),x.end()
#define mp make_pair
typedef double ld;
typedef long long ll;
typedef pair<ll,ll> pll;
typedef pair<int,int> pii;
const int N = 1'000'000 + 5;
int H[N];
pii dad[N];
vector<pii> G[N];
int n, s, t;
vector<int> way; /// better
bitset<N> L, UL;
 
 
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