답안 #838894

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
838894	2023-08-28T05:36:48 Z	DeathIsAwe	Exhibition (JOI19_ho_t2)	C++17	100 / 100	147 ms	5044 KB

joi2019_ho_t2

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

bool comp(pair<int,int>&a, pair<int,int>&b) {
    if (a.second==b.second) {
        return a.first<b.first;
    }
    return a.second<b.second;
}

int main() {
    int n,m; cin >> n >> m;
    vector<pair<int,int>> paintings(n);
    vector<int> frames(m);
    for (int i=0;i<n;i++) {
        cin >> paintings[i].first >> paintings[i].second;
    }
    for (int i=0;i<m;i++) {
        cin >> frames[i];
    }

    sort(frames.begin(),frames.end());
    sort(paintings.begin(),paintings.end(),comp);

    int sus;
    vector<int> bruh;
    for (int i=0;i<n;i++) {
        sus=lower_bound(frames.begin(),frames.end(),paintings[i].first)-frames.begin();
        bruh.push_back(sus);
    }
    
    int ans=0;
    for (int i=n-1;i>-1;i--) {
        if (bruh[i]<m) {
            ans++; m--;
        }
    }
    cout << ans;    
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 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	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	0 ms	300 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	336 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

#	결과	실행 시간	메모리	Grader output
1	Correct	1 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	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	0 ms	300 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	336 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	340 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	2 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	2 ms	340 KB	Output is correct
27	Correct	1 ms	312 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	2 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	2 ms	340 KB	Output is correct
32	Correct	1 ms	212 KB	Output is correct
33	Correct	1 ms	212 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	212 KB	Output is correct
36	Correct	2 ms	344 KB	Output is correct
37	Correct	2 ms	340 KB	Output is correct

Subtask #3
50.0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 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	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	0 ms	300 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	336 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	340 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	2 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	2 ms	340 KB	Output is correct
27	Correct	1 ms	312 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	2 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	2 ms	340 KB	Output is correct
32	Correct	1 ms	212 KB	Output is correct
33	Correct	1 ms	212 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	212 KB	Output is correct
36	Correct	2 ms	344 KB	Output is correct
37	Correct	2 ms	340 KB	Output is correct
38	Correct	103 ms	4932 KB	Output is correct
39	Correct	106 ms	5004 KB	Output is correct
40	Correct	95 ms	4936 KB	Output is correct
41	Correct	104 ms	4912 KB	Output is correct
42	Correct	100 ms	4904 KB	Output is correct
43	Correct	102 ms	4916 KB	Output is correct
44	Correct	104 ms	4904 KB	Output is correct
45	Correct	107 ms	4912 KB	Output is correct
46	Correct	97 ms	4936 KB	Output is correct
47	Correct	99 ms	4528 KB	Output is correct
48	Correct	96 ms	4620 KB	Output is correct
49	Correct	84 ms	4168 KB	Output is correct
50	Correct	81 ms	4156 KB	Output is correct
51	Correct	101 ms	4908 KB	Output is correct
52	Correct	106 ms	5016 KB	Output is correct
53	Correct	100 ms	4968 KB	Output is correct
54	Correct	97 ms	5024 KB	Output is correct
55	Correct	112 ms	5036 KB	Output is correct
56	Correct	65 ms	3616 KB	Output is correct
57	Correct	34 ms	1620 KB	Output is correct
58	Correct	68 ms	3620 KB	Output is correct
59	Correct	70 ms	3656 KB	Output is correct
60	Correct	35 ms	1612 KB	Output is correct
61	Correct	61 ms	2916 KB	Output is correct
62	Correct	116 ms	4904 KB	Output is correct
63	Correct	108 ms	4912 KB	Output is correct
64	Correct	108 ms	5012 KB	Output is correct
65	Correct	118 ms	5044 KB	Output is correct
66	Correct	147 ms	5012 KB	Output is correct
67	Correct	107 ms	4920 KB	Output is correct
68	Correct	109 ms	4912 KB	Output is correct
69	Correct	109 ms	4936 KB	Output is correct
70	Correct	114 ms	5028 KB	Output is correct
71	Correct	107 ms	4904 KB	Output is correct
72	Correct	107 ms	5020 KB	Output is correct
73	Correct	107 ms	4912 KB	Output is correct

답안 #838894

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