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Submission #220400

# Submission time Handle Problem Language Result Execution time Memory
220400 2020-04-07T20:36:16 Z hanagasumi Exhibition (JOI19_ho_t2) C++17
100 / 100
 71 ms 6760 KB 
#include <iostream>
#include <vector>
#include <cmath>
#include <algorithm>
#include <deque>
#include <map>
#include <set>
#include <complex>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <random>

#define ft first
#define sc second
#define pb push_back
#define len(v) (int)v.size()
#define int ll

using namespace std;
typedef long long ll;

signed main() {
	 #ifdef PC 
		freopen("in.txt", "r", stdin);
		freopen("out.txt", "w", stdout);
	#endif
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);

	int n, m;
	cin >> n >> m;
	vector<pair<int, int>> have;
	vector<int> fr;
	for (int i = 0; i < n; i++) {
		int v, sz;
		cin >> sz >> v;
		have.pb({v, sz});
	}
	for (int i = 0; i < m; i++) {
		int sz;
		cin >> sz;
		fr.pb(sz);
	}
	sort(have.begin(), have.end());
	reverse(have.begin(), have.end());
	sort(fr.begin(), fr.end());
	int ans = 0;
	for (int i = 0; i < n; i++) {
		if(len(fr) == 0) 
			continue;
		if(have[i].sc <= fr.back()) {
			ans++;
			fr.pop_back();
		}
	}
	cout << ans;
	return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory 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 4 ms 384 KB Output is correct
5 Correct 4 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 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 4 ms 384 KB Output is correct
12 Correct 4 ms 384 KB Output is correct
13 Correct 5 ms 308 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 5 ms 384 KB Output is correct
16 Correct 4 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

# Verdict Execution time Memory 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 4 ms 384 KB Output is correct
5 Correct 4 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 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 4 ms 384 KB Output is correct
12 Correct 4 ms 384 KB Output is correct
13 Correct 5 ms 308 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 5 ms 384 KB Output is correct
16 Correct 4 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 5 ms 384 KB Output is correct
21 Correct 5 ms 384 KB Output is correct
22 Correct 5 ms 384 KB Output is correct
23 Correct 5 ms 384 KB Output is correct
24 Correct 6 ms 512 KB Output is correct
25 Correct 5 ms 384 KB Output is correct
26 Correct 5 ms 384 KB Output is correct
27 Correct 5 ms 384 KB Output is correct
28 Correct 5 ms 384 KB Output is correct
29 Correct 5 ms 384 KB Output is correct
30 Correct 5 ms 384 KB Output is correct
31 Correct 5 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 5 ms 384 KB Output is correct
35 Correct 5 ms 384 KB Output is correct
36 Correct 5 ms 384 KB Output is correct
37 Correct 5 ms 384 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory 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 4 ms 384 KB Output is correct
5 Correct 4 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 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 4 ms 384 KB Output is correct
12 Correct 4 ms 384 KB Output is correct
13 Correct 5 ms 308 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 5 ms 384 KB Output is correct
16 Correct 4 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 5 ms 384 KB Output is correct
21 Correct 5 ms 384 KB Output is correct
22 Correct 5 ms 384 KB Output is correct
23 Correct 5 ms 384 KB Output is correct
24 Correct 6 ms 512 KB Output is correct
25 Correct 5 ms 384 KB Output is correct
26 Correct 5 ms 384 KB Output is correct
27 Correct 5 ms 384 KB Output is correct
28 Correct 5 ms 384 KB Output is correct
29 Correct 5 ms 384 KB Output is correct
30 Correct 5 ms 384 KB Output is correct
31 Correct 5 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 5 ms 384 KB Output is correct
35 Correct 5 ms 384 KB Output is correct
36 Correct 5 ms 384 KB Output is correct
37 Correct 5 ms 384 KB Output is correct
38 Correct 70 ms 6636 KB Output is correct
39 Correct 61 ms 6636 KB Output is correct
40 Correct 56 ms 6632 KB Output is correct
41 Correct 67 ms 6760 KB Output is correct
42 Correct 63 ms 6632 KB Output is correct
43 Correct 67 ms 6636 KB Output is correct
44 Correct 62 ms 6636 KB Output is correct
45 Correct 63 ms 6632 KB Output is correct
46 Correct 62 ms 6636 KB Output is correct
47 Correct 58 ms 6132 KB Output is correct
48 Correct 59 ms 6124 KB Output is correct
49 Correct 51 ms 5608 KB Output is correct
50 Correct 51 ms 5480 KB Output is correct
51 Correct 63 ms 6632 KB Output is correct
52 Correct 65 ms 6636 KB Output is correct
53 Correct 65 ms 6632 KB Output is correct
54 Correct 58 ms 6632 KB Output is correct
55 Correct 65 ms 6636 KB Output is correct
56 Correct 41 ms 4088 KB Output is correct
57 Correct 28 ms 2428 KB Output is correct
58 Correct 42 ms 3960 KB Output is correct
59 Correct 43 ms 4088 KB Output is correct
60 Correct 26 ms 2436 KB Output is correct
61 Correct 40 ms 3960 KB Output is correct
62 Correct 64 ms 6644 KB Output is correct
63 Correct 63 ms 6636 KB Output is correct
64 Correct 68 ms 6636 KB Output is correct
65 Correct 64 ms 6628 KB Output is correct
66 Correct 64 ms 6580 KB Output is correct
67 Correct 67 ms 6632 KB Output is correct
68 Correct 63 ms 6644 KB Output is correct
69 Correct 71 ms 6632 KB Output is correct
70 Correct 69 ms 6680 KB Output is correct
71 Correct 63 ms 6636 KB Output is correct
72 Correct 66 ms 6632 KB Output is correct
73 Correct 63 ms 6636 KB Output is correct