Submission #775344

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
775344	2023-07-06T09:52:55 Z	kirakaminski968	Exhibition (JOI19_ho_t2)	C++17	100 / 100	50 ms	4412 KB

joi2019_ho_t2

#include <bits/stdc++.h>
using namespace std;

int main()
{
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); 
    int N,C; cin >> N >> C;
    vector<pair<int,int>> art(N+1);
    for(int i = 1;i<=N;++i) cin >> art[i].second >> art[i].first;
    vector<int> frames(C+1);
    for(int i = 1;i<=C;++i) cin >> frames[i];
    sort(art.begin(),art.end()); sort(frames.begin(),frames.end());
    int pos = N, ans = 0;
    for(int i = C;i>=1;--i){
        while(pos > 0 && art[pos].second > frames[i]) pos--;
        if(pos > 0){
            pos--;
            ans++;
        }
    }
    cout << ans << "\n";
    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	212 KB	Output is correct
3	Correct	0 ms	316 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	0 ms	312 KB	Output is correct
8	Correct	0 ms	320 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	320 KB	Output is correct
12	Correct	1 ms	320 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	1 ms	256 KB	Output is correct
15	Correct	0 ms	316 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	1 ms	212 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	212 KB	Output is correct
3	Correct	0 ms	316 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	0 ms	312 KB	Output is correct
8	Correct	0 ms	320 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	320 KB	Output is correct
12	Correct	1 ms	320 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	1 ms	256 KB	Output is correct
15	Correct	0 ms	316 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	1 ms	356 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	332 KB	Output is correct
25	Correct	1 ms	356 KB	Output is correct
26	Correct	1 ms	360 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	328 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	340 KB	Output is correct
33	Correct	1 ms	324 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	320 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	1 ms	212 KB	Output is correct
3	Correct	0 ms	316 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	0 ms	312 KB	Output is correct
8	Correct	0 ms	320 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	320 KB	Output is correct
12	Correct	1 ms	320 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	1 ms	256 KB	Output is correct
15	Correct	0 ms	316 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	1 ms	356 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	332 KB	Output is correct
25	Correct	1 ms	356 KB	Output is correct
26	Correct	1 ms	360 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	328 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	340 KB	Output is correct
33	Correct	1 ms	324 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	320 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	4288 KB	Output is correct
39	Correct	43 ms	4288 KB	Output is correct
40	Correct	49 ms	4296 KB	Output is correct
41	Correct	38 ms	4296 KB	Output is correct
42	Correct	50 ms	4284 KB	Output is correct
43	Correct	36 ms	4300 KB	Output is correct
44	Correct	36 ms	4316 KB	Output is correct
45	Correct	36 ms	4292 KB	Output is correct
46	Correct	37 ms	4300 KB	Output is correct
47	Correct	33 ms	3912 KB	Output is correct
48	Correct	33 ms	3908 KB	Output is correct
49	Correct	31 ms	3556 KB	Output is correct
50	Correct	29 ms	3556 KB	Output is correct
51	Correct	37 ms	4396 KB	Output is correct
52	Correct	36 ms	4296 KB	Output is correct
53	Correct	36 ms	4292 KB	Output is correct
54	Correct	32 ms	4412 KB	Output is correct
55	Correct	36 ms	4400 KB	Output is correct
56	Correct	24 ms	3000 KB	Output is correct
57	Correct	14 ms	1620 KB	Output is correct
58	Correct	34 ms	3012 KB	Output is correct
59	Correct	23 ms	3008 KB	Output is correct
60	Correct	14 ms	1620 KB	Output is correct
61	Correct	22 ms	2612 KB	Output is correct
62	Correct	37 ms	4300 KB	Output is correct
63	Correct	40 ms	4296 KB	Output is correct
64	Correct	37 ms	4388 KB	Output is correct
65	Correct	36 ms	4292 KB	Output is correct
66	Correct	37 ms	4296 KB	Output is correct
67	Correct	49 ms	4284 KB	Output is correct
68	Correct	36 ms	4280 KB	Output is correct
69	Correct	37 ms	4296 KB	Output is correct
70	Correct	38 ms	4288 KB	Output is correct
71	Correct	36 ms	4296 KB	Output is correct
72	Correct	38 ms	4292 KB	Output is correct
73	Correct	34 ms	4312 KB	Output is correct

Submission #775344

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 40.0 / 40.0

Subtask #3 50.0 / 50.0

Subtask #1
10.0 / 10.0

Subtask #2
40.0 / 40.0

Subtask #3
50.0 / 50.0