oj.uz

Submission #897366

# Submission time Handle Problem Language Result Execution time Memory
897366 2024-01-03T02:18:21 Z box Exhibition (JOI19_ho_t2) C++17
100 / 100
 40 ms 4828 KB 
#include <bits/stdc++.h>
using namespace std;
 
int main() {
    ios::sync_with_stdio(0), cin.tie(0);
    int n, m;
    cin >> n >> m;
    vector<pair<int, int>> a(n);
    for (auto &[v, s] : a) cin >> s >> v;
    vector<int> c(m);
    for (int& x : c) cin >> x;
    sort(a.rbegin(), a.rend()), sort(c.rbegin(), c.rend());
    int ans = 0, i = 0;
    for (int x : c) {
        while (i < n && a[i].second > x) i++;
        if (i < n) ans++, i++;
    }
    cout << ans << '\n';
    return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 600 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 1 ms 592 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 392 KB Output is correct
19 Correct 0 ms 344 KB Output is correct

Subtask #2
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 600 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 1 ms 592 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 392 KB Output is correct
19 Correct 0 ms 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 1 ms 344 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 488 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 600 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 1 ms 592 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 392 KB Output is correct
19 Correct 0 ms 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 1 ms 344 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 488 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 36 ms 4432 KB Output is correct
39 Correct 34 ms 4524 KB Output is correct
40 Correct 31 ms 4436 KB Output is correct
41 Correct 36 ms 4440 KB Output is correct
42 Correct 36 ms 4444 KB Output is correct
43 Correct 36 ms 4444 KB Output is correct
44 Correct 36 ms 4444 KB Output is correct
45 Correct 37 ms 4300 KB Output is correct
46 Correct 35 ms 4432 KB Output is correct
47 Correct 33 ms 3920 KB Output is correct
48 Correct 33 ms 4048 KB Output is correct
49 Correct 29 ms 3564 KB Output is correct
50 Correct 29 ms 3664 KB Output is correct
51 Correct 36 ms 4316 KB Output is correct
52 Correct 36 ms 4444 KB Output is correct
53 Correct 36 ms 4332 KB Output is correct
54 Correct 37 ms 4440 KB Output is correct
55 Correct 36 ms 4544 KB Output is correct
56 Correct 24 ms 3164 KB Output is correct
57 Correct 14 ms 1740 KB Output is correct
58 Correct 22 ms 3164 KB Output is correct
59 Correct 22 ms 3160 KB Output is correct
60 Correct 14 ms 1624 KB Output is correct
61 Correct 23 ms 2776 KB Output is correct
62 Correct 39 ms 4532 KB Output is correct
63 Correct 38 ms 4432 KB Output is correct
64 Correct 36 ms 4436 KB Output is correct
65 Correct 37 ms 4432 KB Output is correct
66 Correct 36 ms 4528 KB Output is correct
67 Correct 37 ms 4436 KB Output is correct
68 Correct 40 ms 4828 KB Output is correct
69 Correct 38 ms 4424 KB Output is correct
70 Correct 38 ms 4424 KB Output is correct
71 Correct 35 ms 4304 KB Output is correct
72 Correct 37 ms 4432 KB Output is correct
73 Correct 35 ms 4424 KB Output is correct