제출 #924185

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
924185	2024-02-08 15:59:47	Tuanlinh123	길고양이 (JOI20_stray)	C++17	15 / 100	37 ms	16724 KiB

Anthony

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#include "Anthony.h"
#include<bits/stdc++.h>
#define ll int
#define pll pair<ll, ll>
#define pb push_back
#define mp make_pair
#define fi first
#define se second
#define ld long double
using namespace std;
vector <ll> s={0, 1, 0, 0, 1, 1};
vector <ll> Mark(ll n, ll m, ll a, ll b, vector <ll> U, vector <ll> V)
{
    vector <ll> ans(m);
    vector <vector <pll>> A(n);
    for (ll i=0; i<m; i++)
        A[U[i]].pb({V[i], i}), A[V[i]].pb({U[i], i});
    vector <ll> dep(n, 0);
    auto bfs=[&]()
    {
        queue <ll> q; q.push(0), dep[0]=1;
        while (!q.empty())
        {
            ll u=q.front(); q.pop();
            for (auto [v, id]:A[u])
            {
                if (!dep[v])
                    q.push(v), dep[v]=dep[u]+1;
                ans[id]=min(dep[u], dep[v])%3;
 
 
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Catherine

 
 
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