Submission #619950

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
619950	2022-08-02 17:34:34	nohaxjustsoflo	Power Plant (JOI20_power)	C++17	100 / 100	216 ms	34760 KiB

power

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#include <bits/stdc++.h>
#include <iostream>
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef long double ld;
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
typedef tree<ll,null_type,less_equal<ll>,rb_tree_tag,tree_order_statistics_node_update> order_set;
mt19937 mt_rand(chrono::high_resolution_clock::now().time_since_epoch().count());
//uniform_int_distribution<int> gen; ///(min, max)
//int random() {return gen(mt_rand);}
const int mxN=3e5+5;
const int mod=998244353;
const int mxlogN=20;
const int mxK=26;
const int inf=2e9;
const int K=600;
vector<int> adj[mxN];
string s;
int dp[2][mxN];
int solve(int i, bool b, int p)
{
    if(~dp[b][i]) return dp[b][i];
    if(!b)
    {
        int ans=0, ans2=0, ans3=0;
        for(int j:adj[i])
 
 
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• Subtask 1: 6 / 6
• Subtask 2: 41 / 41
• Subtask 3: 53 / 53