Submission #1167014

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1167014	2025-03-15 03:21:13	12345678	Game (IOI13_game)	C++17	100 / 100	10205 ms	79064 KiB

game

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#include "game.h"
#include <bits/stdc++.h>
using namespace std;
#define ll long long
mt19937 rng(time(0));
ll r, c;
struct treap
{
    struct node
    {
        ll sz, key, vl, g;
        pair<ll, ll> idx;
        node *l, *r;
        node(ll vl, pair<ll, ll> idx): sz(1), key(rng()), vl(vl), g(vl), idx(idx), l(0), r(0){}
    };
    typedef node* pnode;
    pnode rt=0;
    ll size(pnode x)
    {
        return x?x->sz:0;
    }
    ll g(pnode x)
    {
        return x?x->g:0;
    }
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 27 / 27
• Subtask 3: 26 / 26
• Subtask 4: 17 / 17
• Subtask 5: 20 / 20