Submission #970487

#	Time	Username	Problem	Language	Result	Execution time	Memory
970487		jadai007	Intercastellar (JOI22_ho_t1)	C++14	100 / 100	66 ms	9192 KiB

Main

#include<bits/stdc++.h>
#define int long long
 
using namespace std;
 
int n,q, ans[200200], arr[200200];
 
int solve(int n){
    int idx = 1;
    while(n%2==0){
        n/=2;
        idx++;
    }
    return pow(2, idx - 1);
}
 
signed main(){
    cin.tie(nullptr)->sync_with_stdio(false);
    cin >> n;  
    for(int i = 1; i<=n; ++i) cin >> arr[i];
    for(int i = 1; i<=n; ++i){
        ans[i] = solve(arr[i]);
        ans[i]+=ans[i - 1];
    }
    cin >> q;
    while(q--){
        int x; cin >> x;
        int i = lower_bound(ans+1, ans+1+n, x) - ans;
        cout << arr[i] / (ans[i] - ans[i - 1]) << '\n';
    }
}

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