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Submission #787342

# Submission time Handle Problem Language Result Execution time Memory
787342 2023-07-19T05:55:37 Z devariaota Exhibition (JOI19_ho_t2) C++17
100 / 100
 46 ms 2672 KB 
#include<bits/stdc++.h>
using namespace std;
vector<pair<int, int>> v1;
vector<int> v2;
int main() { 
    ios_base::sync_with_stdio(false); cin.tie(NULL);
    int n, m;
    cin >> n >> m;
    for (int i = 0; i < n; i++) {
        int a, b;
        cin >> a >> b;
        v1.push_back({b, a});
    }
    sort(v1.rbegin(), v1.rend());
    for (int i = 0; i < m; i++) {
        int a;
        cin >> a;
        v2.push_back(a);
    }
    sort(v2.rbegin(), v2.rend());
    int id = 0;
    for (int i = 0; i < n and id < m; i++) {
        if (v1[i].second > v2[id]) continue;
        id++;
    }
    cout << id << "\n";
}

Subtask #1
10.0 / 10.0

# 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 0 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 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 320 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 320 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 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 0 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 0 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 0 ms 212 KB Output is correct
3 Correct 0 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 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 320 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 320 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 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 0 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 0 ms 320 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 332 KB Output is correct
23 Correct 1 ms 360 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 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 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 340 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 340 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 0 ms 212 KB Output is correct
3 Correct 0 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 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 320 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 320 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 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 0 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 0 ms 320 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 332 KB Output is correct
23 Correct 1 ms 360 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 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 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 340 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 340 KB Output is correct
38 Correct 37 ms 2248 KB Output is correct
39 Correct 35 ms 2252 KB Output is correct
40 Correct 32 ms 2236 KB Output is correct
41 Correct 39 ms 2276 KB Output is correct
42 Correct 44 ms 2196 KB Output is correct
43 Correct 39 ms 2204 KB Output is correct
44 Correct 37 ms 2240 KB Output is correct
45 Correct 37 ms 2140 KB Output is correct
46 Correct 43 ms 2232 KB Output is correct
47 Correct 33 ms 2108 KB Output is correct
48 Correct 33 ms 2148 KB Output is correct
49 Correct 32 ms 2016 KB Output is correct
50 Correct 30 ms 1924 KB Output is correct
51 Correct 37 ms 2256 KB Output is correct
52 Correct 37 ms 2252 KB Output is correct
53 Correct 37 ms 2244 KB Output is correct
54 Correct 31 ms 2248 KB Output is correct
55 Correct 37 ms 2172 KB Output is correct
56 Correct 23 ms 1620 KB Output is correct
57 Correct 15 ms 1168 KB Output is correct
58 Correct 24 ms 1612 KB Output is correct
59 Correct 25 ms 1652 KB Output is correct
60 Correct 15 ms 1492 KB Output is correct
61 Correct 23 ms 1924 KB Output is correct
62 Correct 42 ms 2656 KB Output is correct
63 Correct 43 ms 2644 KB Output is correct
64 Correct 39 ms 2596 KB Output is correct
65 Correct 46 ms 2672 KB Output is correct
66 Correct 38 ms 2552 KB Output is correct
67 Correct 38 ms 2644 KB Output is correct
68 Correct 37 ms 2632 KB Output is correct
69 Correct 38 ms 2548 KB Output is correct
70 Correct 39 ms 2596 KB Output is correct
71 Correct 37 ms 2628 KB Output is correct
72 Correct 39 ms 2636 KB Output is correct
73 Correct 36 ms 2640 KB Output is correct