Submission #805817

#TimeUsernameProblemLanguageResultExecution timeMemory
805817kebineIntercastellar (JOI22_ho_t1)C++17
100 / 100
59 ms6272 KiB
#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define fi first
#define se second
#define endl "\n"
#define pii pair<ll,ll>
#define pb push_back
#define vi vector<ll>
#define pque priority_queue
#define pqueg priority_queue<ll,vector<ll>,greater<ll>>
#define que queue<ll>
#define FOR(m,i,n) for(int i=(m); i<=(n); i++)
#define FORM(m,i,n) for(int i=(m); i>=(n); i--)
#define all(v) sort(v.begin(),v.end())
ll n,q,x,freq;
ll l,r,m,ans;
ll pref[200200];
ll a[200200];
int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  cin >> n;
  FOR(1,i,n) {
    cin >> a[i];
    freq = 1;
    while(a[i] % 2 == 0) {
      a[i] /= 2;
      freq *= 2;
    }
    pref[i] = pref[i-1] + freq;
  }
  cin >> q;
  while(q--) {
    cin >> x;
    l = 1;
    r = n;
    while(l <= r) {
      m = (l+r)/2;
      if(pref[m] >= x) {
        ans = a[m];
        r = m - 1;
      }
      else {
        l = m + 1;
      }
    }
    cout << ans << endl;
  }
}
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