Submission #552485

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
552485	2022-04-23 08:19:56	Killer2501	Amusement Park (JOI17_amusement_park)	C++14	10 / 100	71 ms	49828 KiB

Joi

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#include "Joi.h"
#include <bits/stdc++.h>
#define ll long long
#define ld long double
#define ull unsigned long long
#define pb push_back
#define pll pair<int, pii>
#define pii pair<int, int>
#define fi first
#define se second
using namespace std;
const int N = 2e5+2;
const int M = 60;
const int mod = 1e9+7;
const ll base = 1e6;
const ll inf = 1e9;
int n, m, b[N], a[N], k, d[N], cnt, par[N], f[N];
ll ans;
vector<int> adj[N];
bool vis[N], ok;
set<pii> leaf;
set<int> st[N], cur, res;
void dfs(int u, int p = -1)
{
    vis[u] = true;
    if(cnt < M)d[u] = cnt++;
    else
    {
        auto it = leaf.begin();
 
 
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Ioi

 
 
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• Subtask 1: 0 / 8
• Subtask 2: 0 / 10
• Subtask 3: 10 / 10
• Subtask 4: 0 / 55
• Subtask 5: 0 / 17