Submission #731558

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
731558	2023-04-27 14:33:00	ogibogi2004	Game (APIO22_game)	C++17	2 / 100	6 ms	7352 KiB

game

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#include "game.h"
#include <bits/stdc++.h>
using namespace std;
const int MAXN=3e5+6;
const int SQ=600;
int min_nxt[MAXN];
vector<int>gr[MAXN];
int n,k;
void init(int _n, int _k) {
    n=_n;k=_k;
    for(int i=0;i<n;++i)
    {
        min_nxt[i]=n+1;
    }
}
bool set_min(int u,int val)
{
    min_nxt[u]=val;
    if(u<k&&min_nxt[u]<=u)return 1;
    for(auto xd:gr[u])
    {
        if(min_nxt[xd]>val)
        {
            bool flag=set_min(xd,val);
            if(flag==1)return 1;
        }
    }
    return 0;
}
void add_edge(int v,int u)
 
 
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