Submission #762234

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
762234	2023-06-21 06:37:03	joelgun14	Passport (JOI23_passport)	C++17	100 / 100	994 ms	110088 KiB

passport

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// header file
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
// pragma
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
// macros
#define endl "\n"
#define ll long long
#define mp make_pair
#define ins insert
#define lb lower_bound
#define pb push_back
#define ub upper_bound
#define lll __int128
#define fi first
#define se second
using namespace std;
using namespace __gnu_pbds;
typedef tree<int, null_type, less_equal<int>, rb_tree_tag, tree_order_statistics_node_update> ordered_multiset;
typedef tree<int, null_type, less<int>, rb_tree_tag,tree_order_statistics_node_update> ordered_set;
const int lim = 1 << 18;
bool used[lim];
struct segment_tree {
    vector<int> a[2 * lim];
    void query(int nd, int cl, int cr, int idx, vector<int> &v) {
        // put in a and not in b
        for(auto i : a[nd])
            v.pb(i);
 
 
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• Subtask 1: 6 / 6
• Subtask 2: 16 / 16
• Subtask 3: 24 / 24
• Subtask 4: 8 / 8
• Subtask 5: 46 / 46