Submission #753732

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
753732	2023-06-05 19:29:29	amirhoseinfar1385	Synchronization (JOI13_synchronization)	C++17	100 / 100	1782 ms	70628 KiB

synchronization

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#undef _GLIBCXX_DEBUG               
#pragma GCC optimize("Ofast,inline") 
#pragma GCC target("bmi,bmi2,lzcnt,popcnt")                    
#pragma GCC target("movbe")                                
#pragma GCC target("aes,pclmul,rdrnd")
#pragma GCC target("avx,avx2,f16c,fma,sse3,ssse3,sse4.1,sse4.2") 
#include<bits/stdc++.h>
using namespace std;
const int maxn=100000+10;
struct yal{
  vector<pair<int,int>>w,dp,link;
  int u,v;
  int getad(int fu){
    int ret=(u^v^fu);
    return ret;
  }
};
yal alled[maxn];
vector<int>adj[maxn],fake,bal[maxn],khod[maxn];
int fn,n,m,res[maxn],vis[maxn],sz[maxn],azb[maxn],high[maxn],timea,q,par[maxn];
pair<int,int>stf[maxn];
int kaf=(1<<18);
struct segment{
  int seg[(1<<19)];
  vector<pair<int,int>>v;
  void back(int len){
    while((int)v.size()>len){
      seg[v.back().first]=v.back().second;
      v.pop_back();
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 20 / 20
• Subtask 3: 10 / 10
• Subtask 4: 20 / 20
• Subtask 5: 40 / 40