Submission #840613

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
840613	2023-08-31 14:28:14	beepbeepsheep	Cake 3 (JOI19_cake3)	C++17	100 / 100	1384 ms	18204 KiB

cake3

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#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
using namespace __gnu_pbds;
typedef tree<long long, null_type, less_equal<>,
        rb_tree_tag, tree_order_statistics_node_update>
        ordered_set;
#define ll long long
#define ii pair<ll,ll>
#ifndef DEBUG
#define cerr if (0) cerr
#define endl '\n'
#endif
const ll inf=1e15;
const ll maxn=2e5+5;
const ll mod=1e9+7;
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
ll n,k;
ll dp[maxn],cnt[maxn],fen[maxn],arr[maxn];
pair<ii,ll> ord[maxn];
ll inv[maxn];
ll h[maxn];
ll lptr,rptr;
void upd(ll *arr, ll x, ll v){
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 19 / 19
• Subtask 3: 76 / 76