oj.uz

Submission #749333

# Submission time Handle Problem Language Result Execution time Memory
749333 2023-05-27T19:02:27 Z Desh03 Intercastellar (JOI22_ho_t1) C++17
25 / 100
 50 ms 4832 KB 
#include <bits/stdc++.h>
using namespace std;

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    int n;
    cin >> n;
    vector<int> a(n);
    vector<long long> p(n + 1);
    for (int i = 0; i < n; i++) {
        cin >> a[i];
        int tz = __builtin_ctz(a[i]);
        p[i + 1] = p[i] + (1 << tz);
        a[i] >>= tz;
    }
    int q;
    cin >> q;
    while (q--) {
        int x;
        cin >> x;
        cout << a[lower_bound(p.begin(), p.end(), x) - p.begin() - 1] << '\n';
    }
}

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 21 ms 3348 KB Output is correct
4 Correct 30 ms 2080 KB Output is correct
5 Correct 47 ms 4756 KB Output is correct
6 Correct 26 ms 3412 KB Output is correct
7 Correct 48 ms 4684 KB Output is correct
8 Correct 50 ms 4832 KB Output is correct

Subtask #2
0 / 35.0

# 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 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 320 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 332 KB Output is correct
9 Incorrect 1 ms 212 KB Output isn't correct
10 Halted 0 ms 0 KB -

Subtask #3
0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 21 ms 3348 KB Output is correct
4 Correct 30 ms 2080 KB Output is correct
5 Correct 47 ms 4756 KB Output is correct
6 Correct 26 ms 3412 KB Output is correct
7 Correct 48 ms 4684 KB Output is correct
8 Correct 50 ms 4832 KB Output is correct
9 Correct 1 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 1 ms 212 KB Output is correct
14 Correct 1 ms 320 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Incorrect 1 ms 212 KB Output isn't correct
18 Halted 0 ms 0 KB -