Submission #1125494

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1125494	2024-12-09 16:29:01	jerzyk	Counting Mushrooms (IOI20_mushrooms)	C++20	0 / 100	4 ms	460 KiB

mushrooms

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#include <bits/stdc++.h>
#include "mushrooms.h"
using namespace std;
#define pb push_back
#define st first
#define nd second
typedef long long ll;
typedef long double ld;
const ll I = 1000'000'000'000'000'000LL;
const int II = 2'000'000'000;
const ll M = 1000'000'007LL;
const int N = 1000'007;
vector<int> pos0, pos1;
int cur = 2, n, ans = 1;
void Ask0()
{
    vector<int> q;
    for(int l = 0; l < (int)pos0.size() && cur <= n; ++l)
    {
        q.pb(pos0[l]);
        q.pb(cur);
        ++cur;
    }
    int x = use_machine(q);
    if(x % 2 == 0)
    {
        pos0.pb(q.back());
    }else
 
 
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• Subtask 1: 0 / 100