Submission #802033

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
802033	2023-08-02 09:15:17	acatmeowmeow	Intercastellar (JOI22_ho_t1)	C++11	100 / 100	65 ms	8184 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
#define int long long 
const int N = 2e5;
int n, q, arr[N + 5], b[N + 5];
signed main() {
  ios::sync_with_stdio(false);
  cin.tie(nullptr);
  cin >> n;
  for (int i = 1; i <= n; i++) {
    cin >> arr[i];
    b[i] = 1;
    while (arr[i] % 2 == 0) b[i] *= 2, arr[i] /= 2;
    b[i] += b[i - 1];
  } 
  cin >> q;
  while (q--) {
    int x;
    cin >> x;
    int index = lower_bound(b + 1, b + n + 1, x) - (b + 1) + 1;
    cout << arr[index] << '\n';
  }
  return 0;
}
 
 
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• Subtask 1: 25 / 25
• Subtask 2: 35 / 35
• Subtask 3: 40 / 40