oj.uz

Submission #97513

# Submission time Handle Problem Language Result Execution time Memory
97513 2019-02-16T15:55:34 Z dalgerok Exhibition (JOI19_ho_t2) C++14
100 / 100
 83 ms 1656 KB 
#include<bits/stdc++.h>
using namespace std;


const int N = 1e5 + 5;




int n, m, b[N];
pair < int, int > a[N];


int main(){
    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
    cin >> n >> m;
    for(int i = 1; i <= n; i++){
        cin >> a[i].second >> a[i].first;
    }
    for(int i = 1; i <= m; i++){
        cin >> b[i];
    }
    sort(a + 1, a + n + 1);
    reverse(a + 1, a + n + 1);
    sort(b + 1, b + m + 1);
    reverse(b + 1, b + m + 1);
    int ans = 0;
    for(int i = 1; i <= n; i++){
        if(a[i].second <= b[ans + 1]){
            ans += 1;
        }
    }
    cout << ans;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 384 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 0 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 3 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 3 ms 384 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 0 ms 384 KB Output is correct
10 Correct 2 ms 384 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 3 ms 384 KB Output is correct
13 Correct 3 ms 384 KB Output is correct
14 Correct 2 ms 356 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 3 ms 384 KB Output is correct
17 Correct 2 ms 384 KB Output is correct
18 Correct 2 ms 384 KB Output is correct
19 Correct 3 ms 384 KB Output is correct

Subtask #2
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 384 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 0 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 3 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 3 ms 384 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 0 ms 384 KB Output is correct
10 Correct 2 ms 384 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 3 ms 384 KB Output is correct
13 Correct 3 ms 384 KB Output is correct
14 Correct 2 ms 356 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 3 ms 384 KB Output is correct
17 Correct 2 ms 384 KB Output is correct
18 Correct 2 ms 384 KB Output is correct
19 Correct 3 ms 384 KB Output is correct
20 Correct 4 ms 384 KB Output is correct
21 Correct 3 ms 384 KB Output is correct
22 Correct 3 ms 384 KB Output is correct
23 Correct 3 ms 384 KB Output is correct
24 Correct 2 ms 384 KB Output is correct
25 Correct 2 ms 384 KB Output is correct
26 Correct 4 ms 384 KB Output is correct
27 Correct 1 ms 384 KB Output is correct
28 Correct 2 ms 384 KB Output is correct
29 Correct 2 ms 384 KB Output is correct
30 Correct 3 ms 384 KB Output is correct
31 Correct 3 ms 384 KB Output is correct
32 Correct 3 ms 384 KB Output is correct
33 Correct 2 ms 384 KB Output is correct
34 Correct 2 ms 356 KB Output is correct
35 Correct 2 ms 384 KB Output is correct
36 Correct 3 ms 384 KB Output is correct
37 Correct 3 ms 384 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 384 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 0 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 3 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 3 ms 384 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 0 ms 384 KB Output is correct
10 Correct 2 ms 384 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 3 ms 384 KB Output is correct
13 Correct 3 ms 384 KB Output is correct
14 Correct 2 ms 356 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 3 ms 384 KB Output is correct
17 Correct 2 ms 384 KB Output is correct
18 Correct 2 ms 384 KB Output is correct
19 Correct 3 ms 384 KB Output is correct
20 Correct 4 ms 384 KB Output is correct
21 Correct 3 ms 384 KB Output is correct
22 Correct 3 ms 384 KB Output is correct
23 Correct 3 ms 384 KB Output is correct
24 Correct 2 ms 384 KB Output is correct
25 Correct 2 ms 384 KB Output is correct
26 Correct 4 ms 384 KB Output is correct
27 Correct 1 ms 384 KB Output is correct
28 Correct 2 ms 384 KB Output is correct
29 Correct 2 ms 384 KB Output is correct
30 Correct 3 ms 384 KB Output is correct
31 Correct 3 ms 384 KB Output is correct
32 Correct 3 ms 384 KB Output is correct
33 Correct 2 ms 384 KB Output is correct
34 Correct 2 ms 356 KB Output is correct
35 Correct 2 ms 384 KB Output is correct
36 Correct 3 ms 384 KB Output is correct
37 Correct 3 ms 384 KB Output is correct
38 Correct 76 ms 1496 KB Output is correct
39 Correct 55 ms 1592 KB Output is correct
40 Correct 52 ms 1528 KB Output is correct
41 Correct 57 ms 1528 KB Output is correct
42 Correct 78 ms 1532 KB Output is correct
43 Correct 80 ms 1528 KB Output is correct
44 Correct 56 ms 1528 KB Output is correct
45 Correct 64 ms 1444 KB Output is correct
46 Correct 57 ms 1528 KB Output is correct
47 Correct 59 ms 1460 KB Output is correct
48 Correct 51 ms 1532 KB Output is correct
49 Correct 50 ms 1272 KB Output is correct
50 Correct 49 ms 1272 KB Output is correct
51 Correct 58 ms 1528 KB Output is correct
52 Correct 59 ms 1528 KB Output is correct
53 Correct 74 ms 1556 KB Output is correct
54 Correct 56 ms 1484 KB Output is correct
55 Correct 81 ms 1556 KB Output is correct
56 Correct 50 ms 1152 KB Output is correct
57 Correct 31 ms 760 KB Output is correct
58 Correct 53 ms 1148 KB Output is correct
59 Correct 52 ms 1144 KB Output is correct
60 Correct 26 ms 888 KB Output is correct
61 Correct 41 ms 1016 KB Output is correct
62 Correct 78 ms 1528 KB Output is correct
63 Correct 60 ms 1656 KB Output is correct
64 Correct 79 ms 1528 KB Output is correct
65 Correct 72 ms 1528 KB Output is correct
66 Correct 61 ms 1556 KB Output is correct
67 Correct 70 ms 1528 KB Output is correct
68 Correct 82 ms 1656 KB Output is correct
69 Correct 55 ms 1528 KB Output is correct
70 Correct 68 ms 1528 KB Output is correct
71 Correct 83 ms 1568 KB Output is correct
72 Correct 60 ms 1528 KB Output is correct
73 Correct 71 ms 1632 KB Output is correct