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Submission #384303

# Submission time Handle Problem Language Result Execution time Memory
384303 2021-04-01T09:47:45 Z Iwanttobreakfree Exhibition (JOI19_ho_t2) C++17
100 / 100
 166 ms 1664 KB 
#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
int main(){
	long long int n,m,sol=0,cont=0;
	cin>>n>>m;
	vector<pair<int,int> >v(n);
	vector<int> frame(m);
	for(int i=0;i<n;i++)cin>>v[i].second>>v[i].first;
	for(int i=0;i<m;i++)cin>>frame[i];
	sort(v.rbegin(),v.rend());
	sort(frame.rbegin(),frame.rend());
	for(int i=0;i<m;i++){
		while(v[cont].second>frame[i]){
			cont++;
			if(cont==n)break;
		}
		if(cont==n)break;
		sol++;
		cont++;
		if(cont==n)break;
	}
	cout<<sol;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 380 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct

Subtask #2
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 380 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 2 ms 364 KB Output is correct
21 Correct 2 ms 364 KB Output is correct
22 Correct 2 ms 364 KB Output is correct
23 Correct 2 ms 364 KB Output is correct
24 Correct 2 ms 364 KB Output is correct
25 Correct 2 ms 364 KB Output is correct
26 Correct 2 ms 364 KB Output is correct
27 Correct 2 ms 364 KB Output is correct
28 Correct 2 ms 364 KB Output is correct
29 Correct 2 ms 364 KB Output is correct
30 Correct 2 ms 364 KB Output is correct
31 Correct 2 ms 364 KB Output is correct
32 Correct 2 ms 364 KB Output is correct
33 Correct 1 ms 364 KB Output is correct
34 Correct 2 ms 364 KB Output is correct
35 Correct 2 ms 364 KB Output is correct
36 Correct 2 ms 364 KB Output is correct
37 Correct 2 ms 364 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 380 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 2 ms 364 KB Output is correct
21 Correct 2 ms 364 KB Output is correct
22 Correct 2 ms 364 KB Output is correct
23 Correct 2 ms 364 KB Output is correct
24 Correct 2 ms 364 KB Output is correct
25 Correct 2 ms 364 KB Output is correct
26 Correct 2 ms 364 KB Output is correct
27 Correct 2 ms 364 KB Output is correct
28 Correct 2 ms 364 KB Output is correct
29 Correct 2 ms 364 KB Output is correct
30 Correct 2 ms 364 KB Output is correct
31 Correct 2 ms 364 KB Output is correct
32 Correct 2 ms 364 KB Output is correct
33 Correct 1 ms 364 KB Output is correct
34 Correct 2 ms 364 KB Output is correct
35 Correct 2 ms 364 KB Output is correct
36 Correct 2 ms 364 KB Output is correct
37 Correct 2 ms 364 KB Output is correct
38 Correct 140 ms 1516 KB Output is correct
39 Correct 134 ms 1516 KB Output is correct
40 Correct 133 ms 1644 KB Output is correct
41 Correct 139 ms 1516 KB Output is correct
42 Correct 141 ms 1516 KB Output is correct
43 Correct 140 ms 1644 KB Output is correct
44 Correct 138 ms 1516 KB Output is correct
45 Correct 138 ms 1544 KB Output is correct
46 Correct 137 ms 1644 KB Output is correct
47 Correct 127 ms 1516 KB Output is correct
48 Correct 126 ms 1536 KB Output is correct
49 Correct 114 ms 1388 KB Output is correct
50 Correct 110 ms 1260 KB Output is correct
51 Correct 140 ms 1516 KB Output is correct
52 Correct 139 ms 1516 KB Output is correct
53 Correct 141 ms 1516 KB Output is correct
54 Correct 135 ms 1644 KB Output is correct
55 Correct 149 ms 1664 KB Output is correct
56 Correct 90 ms 1132 KB Output is correct
57 Correct 50 ms 748 KB Output is correct
58 Correct 93 ms 1132 KB Output is correct
59 Correct 91 ms 1132 KB Output is correct
60 Correct 49 ms 748 KB Output is correct
61 Correct 83 ms 1132 KB Output is correct
62 Correct 142 ms 1644 KB Output is correct
63 Correct 138 ms 1516 KB Output is correct
64 Correct 140 ms 1516 KB Output is correct
65 Correct 138 ms 1516 KB Output is correct
66 Correct 143 ms 1644 KB Output is correct
67 Correct 166 ms 1544 KB Output is correct
68 Correct 146 ms 1644 KB Output is correct
69 Correct 142 ms 1516 KB Output is correct
70 Correct 142 ms 1516 KB Output is correct
71 Correct 144 ms 1516 KB Output is correct
72 Correct 140 ms 1516 KB Output is correct
73 Correct 136 ms 1516 KB Output is correct