Submission #526414

#	Time	Username	Problem	Language	Result	Execution time	Memory
526414		Jarif_Rahman	Intercastellar (JOI22_ho_t1)	C++17	100 / 100	89 ms	5440 KiB

Main

#include <bits/stdc++.h>
#define pb push_back
#define f first
#define sc second
using namespace std;
typedef long long int ll;
typedef string str;
int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int n, q; cin >> n;
    vector<ll> v(n);
    for(ll &x: v) cin >> x;
    vector<ll> sth;
    for(int i = n-1; i >= 0; i--){
        ll c = 1;
        while(v[i]%2 != 1) v[i]/=2, c*=2;
        sth.pb(c);
    }
    reverse(sth.begin(), sth.end());
    for(int i = 1; i < n; i++) sth[i]+=sth[i-1];

    cin >> q;
    while(q--){
        ll x; cin >> x;
        cout << v[lower_bound(sth.begin(), sth.end(), x)-sth.begin()] << "\n";
    }
}

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