답안 #390883

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
390883	2021-04-17T09:45:01 Z	vishesh312	Exhibition (JOI19_ho_t2)	C++17	100 / 100	78 ms	4496 KB

joi2019_ho_t2

#include "bits/stdc++.h"
using namespace std;
/*
#include <ext/pb_ds/assoc_container.hpp>
using namespace __gnu_pbds;
using ordered_set = tree<int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update>;
*/

#define all(x) begin(x), end(x)
#define rall(x) rbegin(x), rend(x)
#define sz(x) (int)x.size()

using ll = long long;
const int mod = 1e9+7;

void solve(int tc) {
    int n, m;
    cin >> n >> m;
    priority_queue<pair<int, int>> pq;
    while (n--) {
        int s, v;
        cin >> s >> v;
        pq.push({v, s});
    }
    vector<int> c(m);
    for (auto &x : c) cin >> x;
    sort(rall(c));
    int ans = 0;
    for (int x : c) {
        while (!pq.empty() and pq.top().second > x)
            pq.pop();
        if (pq.empty())
            break;
        pq.pop();
        ++ans;
    }
    cout << ans << '\n';
}

signed main() {
    ios_base::sync_with_stdio(false); cin.tie(NULL);
    int tc = 1;
    //cin >> tc;
    for (int i = 1; i <= tc; ++i) solve(i);
    return 0;
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	320 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	312 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	316 KB	Output is correct
15	Correct	1 ms	204 KB	Output is correct
16	Correct	1 ms	316 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	1 ms	320 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct

Subtask #2
40.0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	320 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	312 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	316 KB	Output is correct
15	Correct	1 ms	204 KB	Output is correct
16	Correct	1 ms	316 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	1 ms	320 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	332 KB	Output is correct
21	Correct	1 ms	332 KB	Output is correct
22	Correct	1 ms	332 KB	Output is correct
23	Correct	1 ms	328 KB	Output is correct
24	Correct	1 ms	332 KB	Output is correct
25	Correct	1 ms	332 KB	Output is correct
26	Correct	1 ms	328 KB	Output is correct
27	Correct	1 ms	332 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	332 KB	Output is correct
30	Correct	2 ms	332 KB	Output is correct
31	Correct	1 ms	368 KB	Output is correct
32	Correct	1 ms	332 KB	Output is correct
33	Correct	1 ms	336 KB	Output is correct
34	Correct	1 ms	336 KB	Output is correct
35	Correct	1 ms	332 KB	Output is correct
36	Correct	1 ms	332 KB	Output is correct
37	Correct	1 ms	332 KB	Output is correct

Subtask #3
50.0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	320 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	312 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	316 KB	Output is correct
15	Correct	1 ms	204 KB	Output is correct
16	Correct	1 ms	316 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	1 ms	320 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	332 KB	Output is correct
21	Correct	1 ms	332 KB	Output is correct
22	Correct	1 ms	332 KB	Output is correct
23	Correct	1 ms	328 KB	Output is correct
24	Correct	1 ms	332 KB	Output is correct
25	Correct	1 ms	332 KB	Output is correct
26	Correct	1 ms	328 KB	Output is correct
27	Correct	1 ms	332 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	332 KB	Output is correct
30	Correct	2 ms	332 KB	Output is correct
31	Correct	1 ms	368 KB	Output is correct
32	Correct	1 ms	332 KB	Output is correct
33	Correct	1 ms	336 KB	Output is correct
34	Correct	1 ms	336 KB	Output is correct
35	Correct	1 ms	332 KB	Output is correct
36	Correct	1 ms	332 KB	Output is correct
37	Correct	1 ms	332 KB	Output is correct
38	Correct	61 ms	4328 KB	Output is correct
39	Correct	62 ms	4288 KB	Output is correct
40	Correct	56 ms	4332 KB	Output is correct
41	Correct	73 ms	4324 KB	Output is correct
42	Correct	62 ms	4272 KB	Output is correct
43	Correct	66 ms	4288 KB	Output is correct
44	Correct	61 ms	4496 KB	Output is correct
45	Correct	78 ms	4288 KB	Output is correct
46	Correct	57 ms	4416 KB	Output is correct
47	Correct	54 ms	3896 KB	Output is correct
48	Correct	51 ms	3992 KB	Output is correct
49	Correct	57 ms	3528 KB	Output is correct
50	Correct	47 ms	3516 KB	Output is correct
51	Correct	60 ms	4368 KB	Output is correct
52	Correct	61 ms	4308 KB	Output is correct
53	Correct	59 ms	4224 KB	Output is correct
54	Correct	51 ms	4304 KB	Output is correct
55	Correct	59 ms	4364 KB	Output is correct
56	Correct	27 ms	3096 KB	Output is correct
57	Correct	20 ms	1604 KB	Output is correct
58	Correct	27 ms	3104 KB	Output is correct
59	Correct	28 ms	3092 KB	Output is correct
60	Correct	22 ms	1612 KB	Output is correct
61	Correct	34 ms	2764 KB	Output is correct
62	Correct	72 ms	4292 KB	Output is correct
63	Correct	70 ms	4296 KB	Output is correct
64	Correct	60 ms	4304 KB	Output is correct
65	Correct	59 ms	4276 KB	Output is correct
66	Correct	60 ms	4348 KB	Output is correct
67	Correct	60 ms	4376 KB	Output is correct
68	Correct	72 ms	4284 KB	Output is correct
69	Correct	60 ms	4340 KB	Output is correct
70	Correct	60 ms	4344 KB	Output is correct
71	Correct	58 ms	4368 KB	Output is correct
72	Correct	60 ms	4288 KB	Output is correct
73	Correct	56 ms	4288 KB	Output is correct

답안 #390883

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