답안 #129388

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
129388	2019-07-12T07:41:17 Z	nhimnam120	Exhibition (JOI19_ho_t2)	C++14	100 / 100	71 ms	3860 KB

joi2019_ho_t2

#include<bits/stdc++.h>
#define fi first
#define se second
using namespace std;
vector<pair<long long, long long> > pic;
vector<long long> frame;
signed main(){
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	long long n,m;
	cin >> n >> m;
	for(int i=1;i<=n;i++){
		long long s,v;
		cin >> s >> v;
		pic.push_back({v,s});
	}
	for(int i=1;i<=m;i++){
		long long a;
		cin >> a;
		frame.push_back(a);
	}
	sort(pic.begin(),pic.end());
	sort(frame.begin(),frame.end());
	long long ans=m-1;
	for(int i=n-1;i>=0;i--){
		if(pic[i].se<=frame[ans]){
			//cout << pic[i].se << " " << frame[ans]<<endl; 
			ans--;
		}
		if(ans<0){
			break;
		}
	}
	cout << (m-ans-1);
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	256 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	256 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	256 KB	Output is correct
16	Correct	2 ms	256 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct

Subtask #2
40.0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	256 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	256 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	256 KB	Output is correct
16	Correct	2 ms	256 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	3 ms	376 KB	Output is correct
21	Correct	3 ms	376 KB	Output is correct
22	Correct	3 ms	376 KB	Output is correct
23	Correct	2 ms	380 KB	Output is correct
24	Correct	3 ms	376 KB	Output is correct
25	Correct	3 ms	380 KB	Output is correct
26	Correct	3 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	2 ms	376 KB	Output is correct
29	Correct	3 ms	376 KB	Output is correct
30	Correct	3 ms	376 KB	Output is correct
31	Correct	2 ms	376 KB	Output is correct
32	Correct	2 ms	376 KB	Output is correct
33	Correct	2 ms	376 KB	Output is correct
34	Correct	3 ms	376 KB	Output is correct
35	Correct	2 ms	292 KB	Output is correct
36	Correct	3 ms	376 KB	Output is correct
37	Correct	3 ms	376 KB	Output is correct

Subtask #3
50.0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	256 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	256 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	256 KB	Output is correct
16	Correct	2 ms	256 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	3 ms	376 KB	Output is correct
21	Correct	3 ms	376 KB	Output is correct
22	Correct	3 ms	376 KB	Output is correct
23	Correct	2 ms	380 KB	Output is correct
24	Correct	3 ms	376 KB	Output is correct
25	Correct	3 ms	380 KB	Output is correct
26	Correct	3 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	2 ms	376 KB	Output is correct
29	Correct	3 ms	376 KB	Output is correct
30	Correct	3 ms	376 KB	Output is correct
31	Correct	2 ms	376 KB	Output is correct
32	Correct	2 ms	376 KB	Output is correct
33	Correct	2 ms	376 KB	Output is correct
34	Correct	3 ms	376 KB	Output is correct
35	Correct	2 ms	292 KB	Output is correct
36	Correct	3 ms	376 KB	Output is correct
37	Correct	3 ms	376 KB	Output is correct
38	Correct	70 ms	3656 KB	Output is correct
39	Correct	62 ms	3688 KB	Output is correct
40	Correct	59 ms	3660 KB	Output is correct
41	Correct	66 ms	3684 KB	Output is correct
42	Correct	66 ms	3692 KB	Output is correct
43	Correct	66 ms	3816 KB	Output is correct
44	Correct	65 ms	3688 KB	Output is correct
45	Correct	68 ms	3816 KB	Output is correct
46	Correct	67 ms	3720 KB	Output is correct
47	Correct	59 ms	3660 KB	Output is correct
48	Correct	59 ms	3560 KB	Output is correct
49	Correct	54 ms	3304 KB	Output is correct
50	Correct	53 ms	3224 KB	Output is correct
51	Correct	65 ms	3828 KB	Output is correct
52	Correct	66 ms	3688 KB	Output is correct
53	Correct	65 ms	3816 KB	Output is correct
54	Correct	59 ms	3832 KB	Output is correct
55	Correct	66 ms	3688 KB	Output is correct
56	Correct	41 ms	2544 KB	Output is correct
57	Correct	26 ms	1504 KB	Output is correct
58	Correct	45 ms	2544 KB	Output is correct
59	Correct	46 ms	2696 KB	Output is correct
60	Correct	26 ms	1532 KB	Output is correct
61	Correct	40 ms	2416 KB	Output is correct
62	Correct	65 ms	3688 KB	Output is correct
63	Correct	66 ms	3776 KB	Output is correct
64	Correct	66 ms	3688 KB	Output is correct
65	Correct	65 ms	3792 KB	Output is correct
66	Correct	66 ms	3688 KB	Output is correct
67	Correct	65 ms	3692 KB	Output is correct
68	Correct	66 ms	3860 KB	Output is correct
69	Correct	67 ms	3848 KB	Output is correct
70	Correct	71 ms	3688 KB	Output is correct
71	Correct	64 ms	3732 KB	Output is correct
72	Correct	67 ms	3744 KB	Output is correct
73	Correct	63 ms	3692 KB	Output is correct

답안 #129388

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