제출 #998403

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
998403	2024-06-14 00:05:12	efishel	Sprinkler (JOI22_sprinkler)	C++17	3 / 100	4091 ms	58448 KiB

sprinkler

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//Emmanuel B
//Sprinker
#include <bits/stdc++.h>
using namespace std;
using lli=long long int;
#define pb push_back
#define deb(x) cout<<#x<<": "<<x<<endl;
#define deb2(x,y) cout<<#x<<": "<<x<<" "<<#y<<": "<<y<<endl;
void dfs(lli n, lli par, vector<lli> &parent, vector<vector<lli>> &adj, vector<vector<lli>> &sons){
    parent[n]=par;
    for(lli x: adj[n]){
        if(x==par) continue;
        sons[n].pb(x);
        dfs(x,n,parent,adj,sons);
    }
}
lli L;
void update(lli n, lli p, vector<vector<lli>> &adj, lli c, vector<lli> &values, lli &w){
    if(c<0) return;
    values[n]*=w;
    values[n]%=L;
    if(c==0) return;
    for(lli x: adj[n]){
        if(x==p) continue;
 
 
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