oj.uz

Submission #671104

# Submission time Handle Problem Language Result Execution time Memory
671104 2022-12-12T03:25:51 Z GrandTiger1729 Exhibition (JOI19_ho_t2) C++17
100 / 100
 47 ms 4556 KB 
#include <iostream>
#include <algorithm>
using namespace std;

int main(){
    cin.tie(0)->sync_with_stdio(0);
    int n, m; cin >> n >> m;
    pair<int, int> a[n];
    for (int i = 0; i < n; i++){
        cin >> a[i].second >> a[i].first;
    }
    sort(a, a + n, greater<pair<int, int>>());
    int b[m];
    for (int i = 0; i < m; i++){
        cin >> b[i];
    }
    sort(b, b + m, greater<int>());
    int i = 0, j = 0;
    while (i < n && j < m){
        if (a[i].second <= b[j]){
            i++, j++;
        }else{
            i++;
        }
    }
    cout << j;
    return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 320 KB Output is correct
3 Correct 0 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 320 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 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 212 KB Output is correct
15 Correct 0 ms 316 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 320 KB Output is correct

Subtask #2
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 320 KB Output is correct
3 Correct 0 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 320 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 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 212 KB Output is correct
15 Correct 0 ms 316 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 320 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 336 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 328 KB Output is correct
26 Correct 1 ms 352 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 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 332 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 1 ms 332 KB Output is correct
37 Correct 1 ms 360 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 320 KB Output is correct
3 Correct 0 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 320 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 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 212 KB Output is correct
15 Correct 0 ms 316 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 320 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 336 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 328 KB Output is correct
26 Correct 1 ms 352 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 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 332 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 1 ms 332 KB Output is correct
37 Correct 1 ms 360 KB Output is correct
38 Correct 41 ms 4264 KB Output is correct
39 Correct 39 ms 4264 KB Output is correct
40 Correct 42 ms 4556 KB Output is correct
41 Correct 44 ms 4376 KB Output is correct
42 Correct 45 ms 4260 KB Output is correct
43 Correct 42 ms 4264 KB Output is correct
44 Correct 42 ms 4300 KB Output is correct
45 Correct 42 ms 4276 KB Output is correct
46 Correct 40 ms 4280 KB Output is correct
47 Correct 39 ms 4016 KB Output is correct
48 Correct 40 ms 3916 KB Output is correct
49 Correct 34 ms 3520 KB Output is correct
50 Correct 37 ms 3524 KB Output is correct
51 Correct 41 ms 4272 KB Output is correct
52 Correct 44 ms 4300 KB Output is correct
53 Correct 41 ms 4276 KB Output is correct
54 Correct 42 ms 4388 KB Output is correct
55 Correct 41 ms 4384 KB Output is correct
56 Correct 26 ms 2892 KB Output is correct
57 Correct 16 ms 1580 KB Output is correct
58 Correct 27 ms 3004 KB Output is correct
59 Correct 26 ms 3000 KB Output is correct
60 Correct 16 ms 1576 KB Output is correct
61 Correct 25 ms 2496 KB Output is correct
62 Correct 43 ms 4300 KB Output is correct
63 Correct 47 ms 4300 KB Output is correct
64 Correct 42 ms 4372 KB Output is correct
65 Correct 41 ms 4264 KB Output is correct
66 Correct 41 ms 4372 KB Output is correct
67 Correct 44 ms 4288 KB Output is correct
68 Correct 42 ms 4368 KB Output is correct
69 Correct 44 ms 4276 KB Output is correct
70 Correct 43 ms 4300 KB Output is correct
71 Correct 41 ms 4276 KB Output is correct
72 Correct 44 ms 4300 KB Output is correct
73 Correct 39 ms 4300 KB Output is correct