Submission #998728

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
998728	2024-06-14 15:24:25	Angus_Yeung	Intercastellar (JOI22_ho_t1)	C++17	100 / 100	49 ms	9188 KiB

Main

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#include <bits/stdc++.h>
#define x first
#define y second
#define pii pair<ll, ll>
typedef long long ll;
const ll MOD = 1000000007LL;
const ll INF = 1e15;
using namespace std;
ll n, q, a[200010], x, sum[200010];
ll l, r, mid;
int main() {
  cin.tie(0); cout.tie(0);
  ios::sync_with_stdio(0);
  
  cin >> n;
  for (int i = 1; i <= n; i++) {
    cin >> a[i];
    sum[i] = a[i]&(-a[i]);
    a[i] /= a[i]&(-a[i]);
    sum[i] += sum[i-1];
  }
  
  cin >> q;
  while (q--) {
    cin >> x;
    l = 1, r = n;
    while (l < r) {
      mid = (l+r)/2;
 
 
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• Subtask 1: 25 / 25
• Subtask 2: 35 / 35
• Subtask 3: 40 / 40