Submission #855187

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
855187	2023-09-30 13:25:01	ooscode	Synchronization (JOI13_synchronization)	C++17	100 / 100	296 ms	41212 KiB

synchronization

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// IN THE NAME OF ALLAH
 
#include<bits/stdc++.h>
 
using namespace std;
 
#define fast ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL)
#define wall cerr << "------------------------------------" << endl
#define pb push_back
#define F first
#define S second
#define all(x) x.begin() , x.end()
#define int ll
#define kids int tm = (tl + tr)>>1; int cl = v<<1; int cr = v<<1|1
#define test int n; cin >> n; while(n--)
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
 
#pragma GCC optimize("Ofast")
 
typedef long long ll;
typedef pair<int , int> pii;
typedef pair<ll , ll> pll;
 
const int N = 1e5 + 10;
const int K = 800+10;
const ll mod = 998244353;
const ll INF = 1e18+10;
const int P = 31;
const int lg = 25;
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 20 / 20
• Subtask 3: 10 / 10
• Subtask 4: 20 / 20
• Subtask 5: 40 / 40