답안 #220574

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
220574	2020-04-08T05:39:53 Z	pavement	Exhibition (JOI19_ho_t2)	C++17	50 / 100	1000 ms	6136 KB

joi2019_ho_t2

#include <bits/stdc++.h>
using namespace std;
#define int long long
#define mp make_pair
#define mt make_tuple
#define pb push_back
#define pf push_front
#define ppb pop_back
#define ppf pop_front
#define eb emplace_back
typedef long double ld;

int N, M, mto, S[100005], V[100005], C[100005];
pair<int, int> O[100005];

main() {
	ios::sync_with_stdio(0);
	cin.tie(0);
	cin >> N >> M;
	for (int i = 1; i <= N; i++)
		cin >> O[i].second >> O[i].first;
	sort(O + 1, O + 1 + N);
	for (int i = 1; i <= N; i++)
		tie(V[i], S[i]) = O[i];
	for (int i = 1; i <= M; i++) cin >> C[i];
	sort(C + 1, C + 1 + M, greater<int>());
	for (int i = 1; i <= N; i++) {
		int cur = 1, tt = 0;
		for (int j = i; j >= 1; j--)
			if (cur <= M && C[cur] >= S[j]) {
				tt++;
				cur++;
			}
		mto = max(mto, tt);
	}
	cout << mto << '\n';
}

Compilation message

joi2019_ho_t2.cpp:16:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main() {
      ^

Subtask #1

10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	4 ms	384 KB	Output is correct
2	Correct	5 ms	384 KB	Output is correct
3	Correct	4 ms	384 KB	Output is correct
4	Correct	5 ms	384 KB	Output is correct
5	Correct	5 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	5 ms	396 KB	Output is correct
8	Correct	5 ms	384 KB	Output is correct
9	Correct	5 ms	384 KB	Output is correct
10	Correct	4 ms	384 KB	Output is correct
11	Correct	5 ms	384 KB	Output is correct
12	Correct	5 ms	384 KB	Output is correct
13	Correct	5 ms	384 KB	Output is correct
14	Correct	7 ms	384 KB	Output is correct
15	Correct	5 ms	384 KB	Output is correct
16	Correct	7 ms	384 KB	Output is correct
17	Correct	5 ms	384 KB	Output is correct
18	Correct	5 ms	384 KB	Output is correct
19	Correct	5 ms	384 KB	Output is correct

Subtask #2

40.0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	4 ms	384 KB	Output is correct
2	Correct	5 ms	384 KB	Output is correct
3	Correct	4 ms	384 KB	Output is correct
4	Correct	5 ms	384 KB	Output is correct
5	Correct	5 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	5 ms	396 KB	Output is correct
8	Correct	5 ms	384 KB	Output is correct
9	Correct	5 ms	384 KB	Output is correct
10	Correct	4 ms	384 KB	Output is correct
11	Correct	5 ms	384 KB	Output is correct
12	Correct	5 ms	384 KB	Output is correct
13	Correct	5 ms	384 KB	Output is correct
14	Correct	7 ms	384 KB	Output is correct
15	Correct	5 ms	384 KB	Output is correct
16	Correct	7 ms	384 KB	Output is correct
17	Correct	5 ms	384 KB	Output is correct
18	Correct	5 ms	384 KB	Output is correct
19	Correct	5 ms	384 KB	Output is correct
20	Correct	6 ms	512 KB	Output is correct
21	Correct	6 ms	384 KB	Output is correct
22	Correct	7 ms	384 KB	Output is correct
23	Correct	6 ms	384 KB	Output is correct
24	Correct	5 ms	384 KB	Output is correct
25	Correct	5 ms	384 KB	Output is correct
26	Correct	6 ms	384 KB	Output is correct
27	Correct	6 ms	448 KB	Output is correct
28	Correct	6 ms	384 KB	Output is correct
29	Correct	6 ms	512 KB	Output is correct
30	Correct	6 ms	512 KB	Output is correct
31	Correct	6 ms	384 KB	Output is correct
32	Correct	5 ms	384 KB	Output is correct
33	Correct	5 ms	384 KB	Output is correct
34	Correct	6 ms	384 KB	Output is correct
35	Correct	5 ms	384 KB	Output is correct
36	Correct	7 ms	640 KB	Output is correct
37	Correct	6 ms	384 KB	Output is correct

Subtask #3

0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	4 ms	384 KB	Output is correct
2	Correct	5 ms	384 KB	Output is correct
3	Correct	4 ms	384 KB	Output is correct
4	Correct	5 ms	384 KB	Output is correct
5	Correct	5 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	5 ms	396 KB	Output is correct
8	Correct	5 ms	384 KB	Output is correct
9	Correct	5 ms	384 KB	Output is correct
10	Correct	4 ms	384 KB	Output is correct
11	Correct	5 ms	384 KB	Output is correct
12	Correct	5 ms	384 KB	Output is correct
13	Correct	5 ms	384 KB	Output is correct
14	Correct	7 ms	384 KB	Output is correct
15	Correct	5 ms	384 KB	Output is correct
16	Correct	7 ms	384 KB	Output is correct
17	Correct	5 ms	384 KB	Output is correct
18	Correct	5 ms	384 KB	Output is correct
19	Correct	5 ms	384 KB	Output is correct
20	Correct	6 ms	512 KB	Output is correct
21	Correct	6 ms	384 KB	Output is correct
22	Correct	7 ms	384 KB	Output is correct
23	Correct	6 ms	384 KB	Output is correct
24	Correct	5 ms	384 KB	Output is correct
25	Correct	5 ms	384 KB	Output is correct
26	Correct	6 ms	384 KB	Output is correct
27	Correct	6 ms	448 KB	Output is correct
28	Correct	6 ms	384 KB	Output is correct
29	Correct	6 ms	512 KB	Output is correct
30	Correct	6 ms	512 KB	Output is correct
31	Correct	6 ms	384 KB	Output is correct
32	Correct	5 ms	384 KB	Output is correct
33	Correct	5 ms	384 KB	Output is correct
34	Correct	6 ms	384 KB	Output is correct
35	Correct	5 ms	384 KB	Output is correct
36	Correct	7 ms	640 KB	Output is correct
37	Correct	6 ms	384 KB	Output is correct
38	Execution timed out	1098 ms	6136 KB	Time limit exceeded
39	Halted	0 ms	0 KB	-