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Submission #553897

# Submission time Handle Problem Language Result Execution time Memory
553897 2022-04-27T09:14:48 Z AA_Surely Exhibition (JOI19_ho_t2) C++14
100 / 100
 133 ms 4416 KB 
#include "bits/stdc++.h"
using namespace std;
 
using ll = long long;
 
const int maxn=2e5+5;
int n,m;
 
int main(){
    cin >> n >> m;
    vector<pair<int,int>>a;

    for(int i = 0;i < n;i++){
        int s,v; cin >> s >> v;
        a.push_back({v,s});
    }

    vector<int>c(m);
    for(int i = 0;i < m;i++) cin >> c[i];

    sort(c.begin(),c.end());
    sort(a.begin(),a.end());
 
    int now = (int)c.size()-1;
    for(int i = (int)a.size()-1;i >= 0;i--){
        if(now < 0) break;
        if(a[i].second <= c[now]) now--;
    }

    cout<<(int)c.size()-now-1;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 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 1 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 296 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 1 ms 308 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 212 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 0 ms 212 KB Output is correct
2 Correct 0 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 1 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 296 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 1 ms 308 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 212 KB Output is correct
19 Correct 0 ms 212 KB Output is correct
20 Correct 2 ms 312 KB Output is correct
21 Correct 2 ms 308 KB Output is correct
22 Correct 2 ms 340 KB Output is correct
23 Correct 2 ms 340 KB Output is correct
24 Correct 2 ms 340 KB Output is correct
25 Correct 2 ms 308 KB Output is correct
26 Correct 2 ms 340 KB Output is correct
27 Correct 2 ms 340 KB Output is correct
28 Correct 2 ms 340 KB Output is correct
29 Correct 2 ms 340 KB Output is correct
30 Correct 2 ms 340 KB Output is correct
31 Correct 2 ms 312 KB Output is correct
32 Correct 2 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 2 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 2 ms 316 KB Output is correct
37 Correct 2 ms 340 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 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 1 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 296 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 1 ms 308 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 212 KB Output is correct
19 Correct 0 ms 212 KB Output is correct
20 Correct 2 ms 312 KB Output is correct
21 Correct 2 ms 308 KB Output is correct
22 Correct 2 ms 340 KB Output is correct
23 Correct 2 ms 340 KB Output is correct
24 Correct 2 ms 340 KB Output is correct
25 Correct 2 ms 308 KB Output is correct
26 Correct 2 ms 340 KB Output is correct
27 Correct 2 ms 340 KB Output is correct
28 Correct 2 ms 340 KB Output is correct
29 Correct 2 ms 340 KB Output is correct
30 Correct 2 ms 340 KB Output is correct
31 Correct 2 ms 312 KB Output is correct
32 Correct 2 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 2 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 2 ms 316 KB Output is correct
37 Correct 2 ms 340 KB Output is correct
38 Correct 124 ms 4372 KB Output is correct
39 Correct 122 ms 4244 KB Output is correct
40 Correct 133 ms 4292 KB Output is correct
41 Correct 128 ms 4288 KB Output is correct
42 Correct 126 ms 4288 KB Output is correct
43 Correct 127 ms 4296 KB Output is correct
44 Correct 127 ms 4416 KB Output is correct
45 Correct 122 ms 4272 KB Output is correct
46 Correct 126 ms 4336 KB Output is correct
47 Correct 114 ms 3892 KB Output is correct
48 Correct 110 ms 3820 KB Output is correct
49 Correct 103 ms 3532 KB Output is correct
50 Correct 104 ms 3456 KB Output is correct
51 Correct 131 ms 4368 KB Output is correct
52 Correct 132 ms 4364 KB Output is correct
53 Correct 125 ms 4240 KB Output is correct
54 Correct 124 ms 4320 KB Output is correct
55 Correct 128 ms 4392 KB Output is correct
56 Correct 82 ms 3072 KB Output is correct
57 Correct 44 ms 1564 KB Output is correct
58 Correct 81 ms 3112 KB Output is correct
59 Correct 83 ms 3044 KB Output is correct
60 Correct 45 ms 1656 KB Output is correct
61 Correct 73 ms 2600 KB Output is correct
62 Correct 129 ms 4276 KB Output is correct
63 Correct 133 ms 4364 KB Output is correct
64 Correct 131 ms 4240 KB Output is correct
65 Correct 126 ms 4268 KB Output is correct
66 Correct 129 ms 4264 KB Output is correct
67 Correct 126 ms 4416 KB Output is correct
68 Correct 127 ms 4308 KB Output is correct
69 Correct 125 ms 4284 KB Output is correct
70 Correct 128 ms 4340 KB Output is correct
71 Correct 125 ms 4364 KB Output is correct
72 Correct 128 ms 4280 KB Output is correct
73 Correct 132 ms 4372 KB Output is correct