Submission #919572

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
919572	2024-02-01 07:17:44	manizare	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++14	64 / 100	2492 ms	262148 KiB

sortbooks

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#include <bits/stdc++.h>
#pragma GCC optimize ("O3,unroll-loops")
#define pb push_back
#define F first
#define S second 
#define all(a) a.begin(),a.end()
#define pii pair <int,int>
#define PII pair<pii , pii>
#define int long long 
#define sz(v) (int)v.size()
#define rep(i , a , b) for(int i=a;i <= (b);i++)
#define per(i , a , b) for(int i=a;i >= (b);i--)
#define deb(x) cout <<#x << " : " << x << "\n" ; 
using namespace std ;   
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
const int maxn = 1e6+ 10 , maxm = 1e6+10 , lg = 18 , inf= 1e18 , mod = 998244353 ;
int par[maxn] , l[maxn] , ans[maxn ] , a[maxn] , L[maxn] , w[maxn] , mx[4*maxn] ;int n, q ;
vector <int> vec[maxn] , qu[maxn] , up[maxn] ;
int find(int v){
    if(par[v]==0)return v;
    return par[v] = find(par[v]) ;
}
void mrg(int x ,int y){ 
    if(x==y)return ;
    l[y] = l[x] ; 
    par[x] = y ; 
}
void upd(int x ,int w, int p =1 ,int l =1 , int r =n ){
    int mid = (l+r)/2 ,pl = p<< 1, pr =p<<1|1 ;
 
 
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• Subtask 1: 8 / 8
• Subtask 2: 9 / 9
• Subtask 3: 0 / 13
• Subtask 4: 17 / 17
• Subtask 5: 30 / 30
• Subtask 6: 0 / 23