Submission #1186348

#	Time	Username	Problem	Language	Result	Execution time	Memory
1186348		Zbyszek99	Intercastellar (JOI22_ho_t1)	C++20	100 / 100	39 ms	4680 KiB

Main

#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#define ll long long
#define ld long double
#define ull unsigned long long
#define ff first
#define ss second
#define pii pair<int,int>
#define pll pair<long long, long long>
#define vi vector<int>
#define vl vector<long long>
#define pb push_back
#define rep(i, b) for(int i = 0; i < (b); ++i)
#define rep2(i,a,b) for(int i = a; i <= (b); ++i)
#define rep3(i,a,b,c) for(int i = a; i <= (b); i+=c)
#define count_bits(x) __builtin_popcountll((x))
#define all(x) (x).begin(),(x).end()
#define siz(x) (int)(x).size()
#define forall(it,x) for(auto& it:(x))
using namespace __gnu_pbds;
using namespace std;
typedef tree<int, null_type, less<int>, rb_tree_tag,tree_order_statistics_node_update> ordered_set;
//mt19937 mt;void random_start(){mt.seed(chrono::time_point_cast<chrono::milliseconds>(chrono::high_resolution_clock::now()).time_since_epoch().count());}
//ll los(ll a, ll b) {return a + (mt() % (b-a+1));}
const int INF = 1e9+50;
const ll INF_L = 1e18+40;
const ll MOD = 1e9+7;

ll query[200'001];

int main()
{
    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
    //random_start();
    int n;
    cin >> n;
    vi arr(n);
    rep(i,n) cin >> arr[i];
    int q;
    cin >> q;
    rep(i,q)
    {
        cin >> query[i];
    }
    int cur_q = 0;
    ll cur_poz = 0;
    rep(i,n)
    {
        ll k = 1;
        while(arr[i] % 2 == 0)
        {
            arr[i] /= 2;
            k *= 2;
        }
        cur_poz += k;
        while(cur_q < q && query[cur_q] <= cur_poz)
        {
            cout << arr[i] << "\n";
            cur_q++;
        }
    }
}

• Subtask 1: 25 / 25
• Subtask 2: 35 / 35
• Subtask 3: 40 / 40