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Submission #639864

# Submission time Handle Problem Language Result Execution time Memory
639864 2022-09-12T14:27:18 Z kdn5549 Intercastellar (JOI22_ho_t1) C++17
100 / 100
 70 ms 9296 KB 
#include<bits/stdc++.h>
#define fi first
#define se second
#define eb emplace_back
#define ep emplace
#define all(x) (x).begin(), (x).end()
using namespace std;
typedef long long ll;
typedef pair<int,int> pi;
typedef pair<ll,ll> pl;
const ll INF=1e18;
const ll mod=1e9+7;

int main()
{
    ios::sync_with_stdio(false); cin.tie(NULL);
    int n, q; cin >> n;
    vector<pl> v;
    for(int i=0;i<n;i++)
    {
        int a; cin >> a;
        ll cnt=1;
        while(a%2==0) a/=2, cnt*=2;
        v.eb(cnt, a);
    }
    ll i=0, sum=0;
    cin >> q;
    while(q--)
    {
        ll x; cin >> x;
        while(i<n and sum+v[i].fi<x) sum+=v[i].fi, i++;
        cout << v[i].se << '\n';
    }
}

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 19 ms 5028 KB Output is correct
4 Correct 25 ms 2404 KB Output is correct
5 Correct 42 ms 5656 KB Output is correct
6 Correct 25 ms 5068 KB Output is correct
7 Correct 46 ms 5632 KB Output is correct
8 Correct 41 ms 5736 KB Output is correct

Subtask #2
35.0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 328 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct

Subtask #3
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 19 ms 5028 KB Output is correct
4 Correct 25 ms 2404 KB Output is correct
5 Correct 42 ms 5656 KB Output is correct
6 Correct 25 ms 5068 KB Output is correct
7 Correct 46 ms 5632 KB Output is correct
8 Correct 41 ms 5736 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 328 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 23 ms 3148 KB Output is correct
24 Correct 32 ms 6048 KB Output is correct
25 Correct 58 ms 8856 KB Output is correct
26 Correct 39 ms 5688 KB Output is correct
27 Correct 37 ms 6052 KB Output is correct
28 Correct 67 ms 9256 KB Output is correct
29 Correct 68 ms 8824 KB Output is correct
30 Correct 35 ms 3828 KB Output is correct
31 Correct 70 ms 9296 KB Output is correct