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Submission #788313

# Submission time Handle Problem Language Result Execution time Memory
788313 2023-07-20T06:02:58 Z 12345678 Exhibition (JOI19_ho_t2) C++17
100 / 100
 45 ms 3632 KB 
#include <bits/stdc++.h>

using namespace std;

int n, m;

int main()
{
    cin.tie(NULL)->sync_with_stdio(false);
    cin>>n>>m;
    vector<pair<int, int>> v(n);
    vector<int> f(m);
    for (auto &[x, y]:v) cin>>y>>x;
    for (auto &x:f) cin>>x;
    sort(v.begin(), v.end());
    sort(f.begin(), f.end());
    int c=m-1;
    for (int i=n-1; i>=0&&c>=0; i--) if (v[i].second<=f[c]) c--;
    cout<<m-1-c;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 320 KB Output is correct
2 Correct 1 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 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 0 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 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 320 KB Output is correct
19 Correct 0 ms 212 KB Output is correct

Subtask #2
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 320 KB Output is correct
2 Correct 1 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 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 0 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 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 320 KB Output is correct
19 Correct 0 ms 212 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 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 364 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 328 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 328 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 336 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 320 KB Output is correct
2 Correct 1 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 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 0 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 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 320 KB Output is correct
19 Correct 0 ms 212 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 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 364 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 328 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 328 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 336 KB Output is correct
38 Correct 37 ms 3496 KB Output is correct
39 Correct 36 ms 3436 KB Output is correct
40 Correct 33 ms 3464 KB Output is correct
41 Correct 38 ms 3504 KB Output is correct
42 Correct 37 ms 3464 KB Output is correct
43 Correct 43 ms 3580 KB Output is correct
44 Correct 38 ms 3464 KB Output is correct
45 Correct 37 ms 3432 KB Output is correct
46 Correct 35 ms 3440 KB Output is correct
47 Correct 34 ms 3312 KB Output is correct
48 Correct 34 ms 3364 KB Output is correct
49 Correct 31 ms 3276 KB Output is correct
50 Correct 34 ms 3352 KB Output is correct
51 Correct 36 ms 3528 KB Output is correct
52 Correct 37 ms 3468 KB Output is correct
53 Correct 37 ms 3532 KB Output is correct
54 Correct 31 ms 3476 KB Output is correct
55 Correct 38 ms 3500 KB Output is correct
56 Correct 22 ms 3020 KB Output is correct
57 Correct 14 ms 1620 KB Output is correct
58 Correct 22 ms 3028 KB Output is correct
59 Correct 23 ms 3008 KB Output is correct
60 Correct 14 ms 1664 KB Output is correct
61 Correct 24 ms 2516 KB Output is correct
62 Correct 37 ms 3508 KB Output is correct
63 Correct 36 ms 3448 KB Output is correct
64 Correct 39 ms 3472 KB Output is correct
65 Correct 39 ms 3448 KB Output is correct
66 Correct 40 ms 3632 KB Output is correct
67 Correct 37 ms 3532 KB Output is correct
68 Correct 38 ms 3456 KB Output is correct
69 Correct 38 ms 3532 KB Output is correct
70 Correct 45 ms 3436 KB Output is correct
71 Correct 37 ms 3520 KB Output is correct
72 Correct 45 ms 3468 KB Output is correct
73 Correct 36 ms 3532 KB Output is correct