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Submission #1027112

# Submission time Handle Problem Language Result Execution time Memory
1027112 2024-07-18T22:03:58 Z giorgi_pkhaladze Exhibition (JOI19_ho_t2) C++14
100 / 100
 41 ms 5720 KB 
#include <bits/stdc++.h>
#define ll long long
#define pii pair<int,int>
#define pll pair<ll,ll>
#define pb push_back
#define ff first
#define ss second
using namespace std;
int n,m,k,i,j,ans,a[200005];
pii p[200005];
int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(NULL); cout.tie(NULL);
	cin>>n>>m;
	for(k=1; k<=n; k++)cin>>p[k].ss>>p[k].ff;
	for(k=1; k<=m; k++)cin>>a[k];
	sort(p+1,p+1+n);
	sort(a+1,a+m+1);
	int pos=m;
	for(k=n; k>0; k--){
		if(p[k].ss<=a[pos])pos--;
	}
	ans=m-pos;
	cout<<ans;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 1 ms 2396 KB Output is correct
3 Correct 1 ms 2396 KB Output is correct
4 Correct 0 ms 2396 KB Output is correct
5 Correct 1 ms 2396 KB Output is correct
6 Correct 0 ms 2436 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 0 ms 2396 KB Output is correct
9 Correct 1 ms 2396 KB Output is correct
10 Correct 0 ms 2396 KB Output is correct
11 Correct 1 ms 2392 KB Output is correct
12 Correct 1 ms 2396 KB Output is correct
13 Correct 0 ms 2396 KB Output is correct
14 Correct 0 ms 2396 KB Output is correct
15 Correct 0 ms 2396 KB Output is correct
16 Correct 0 ms 2396 KB Output is correct
17 Correct 0 ms 2396 KB Output is correct
18 Correct 0 ms 2396 KB Output is correct
19 Correct 1 ms 2396 KB Output is correct

Subtask #2
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 1 ms 2396 KB Output is correct
3 Correct 1 ms 2396 KB Output is correct
4 Correct 0 ms 2396 KB Output is correct
5 Correct 1 ms 2396 KB Output is correct
6 Correct 0 ms 2436 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 0 ms 2396 KB Output is correct
9 Correct 1 ms 2396 KB Output is correct
10 Correct 0 ms 2396 KB Output is correct
11 Correct 1 ms 2392 KB Output is correct
12 Correct 1 ms 2396 KB Output is correct
13 Correct 0 ms 2396 KB Output is correct
14 Correct 0 ms 2396 KB Output is correct
15 Correct 0 ms 2396 KB Output is correct
16 Correct 0 ms 2396 KB Output is correct
17 Correct 0 ms 2396 KB Output is correct
18 Correct 0 ms 2396 KB Output is correct
19 Correct 1 ms 2396 KB Output is correct
20 Correct 1 ms 2392 KB Output is correct
21 Correct 1 ms 2396 KB Output is correct
22 Correct 1 ms 2396 KB Output is correct
23 Correct 1 ms 2396 KB Output is correct
24 Correct 1 ms 2396 KB Output is correct
25 Correct 1 ms 2396 KB Output is correct
26 Correct 1 ms 2392 KB Output is correct
27 Correct 1 ms 2392 KB Output is correct
28 Correct 1 ms 2396 KB Output is correct
29 Correct 1 ms 2396 KB Output is correct
30 Correct 1 ms 2396 KB Output is correct
31 Correct 1 ms 2392 KB Output is correct
32 Correct 1 ms 2396 KB Output is correct
33 Correct 0 ms 2396 KB Output is correct
34 Correct 0 ms 2396 KB Output is correct
35 Correct 1 ms 2396 KB Output is correct
36 Correct 1 ms 2392 KB Output is correct
37 Correct 1 ms 2392 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 1 ms 2396 KB Output is correct
3 Correct 1 ms 2396 KB Output is correct
4 Correct 0 ms 2396 KB Output is correct
5 Correct 1 ms 2396 KB Output is correct
6 Correct 0 ms 2436 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 0 ms 2396 KB Output is correct
9 Correct 1 ms 2396 KB Output is correct
10 Correct 0 ms 2396 KB Output is correct
11 Correct 1 ms 2392 KB Output is correct
12 Correct 1 ms 2396 KB Output is correct
13 Correct 0 ms 2396 KB Output is correct
14 Correct 0 ms 2396 KB Output is correct
15 Correct 0 ms 2396 KB Output is correct
16 Correct 0 ms 2396 KB Output is correct
17 Correct 0 ms 2396 KB Output is correct
18 Correct 0 ms 2396 KB Output is correct
19 Correct 1 ms 2396 KB Output is correct
20 Correct 1 ms 2392 KB Output is correct
21 Correct 1 ms 2396 KB Output is correct
22 Correct 1 ms 2396 KB Output is correct
23 Correct 1 ms 2396 KB Output is correct
24 Correct 1 ms 2396 KB Output is correct
25 Correct 1 ms 2396 KB Output is correct
26 Correct 1 ms 2392 KB Output is correct
27 Correct 1 ms 2392 KB Output is correct
28 Correct 1 ms 2396 KB Output is correct
29 Correct 1 ms 2396 KB Output is correct
30 Correct 1 ms 2396 KB Output is correct
31 Correct 1 ms 2392 KB Output is correct
32 Correct 1 ms 2396 KB Output is correct
33 Correct 0 ms 2396 KB Output is correct
34 Correct 0 ms 2396 KB Output is correct
35 Correct 1 ms 2396 KB Output is correct
36 Correct 1 ms 2392 KB Output is correct
37 Correct 1 ms 2392 KB Output is correct
38 Correct 30 ms 2652 KB Output is correct
39 Correct 33 ms 2652 KB Output is correct
40 Correct 27 ms 2652 KB Output is correct
41 Correct 31 ms 2652 KB Output is correct
42 Correct 31 ms 2648 KB Output is correct
43 Correct 31 ms 2652 KB Output is correct
44 Correct 31 ms 2648 KB Output is correct
45 Correct 31 ms 2648 KB Output is correct
46 Correct 29 ms 2652 KB Output is correct
47 Correct 28 ms 2652 KB Output is correct
48 Correct 28 ms 2648 KB Output is correct
49 Correct 25 ms 2652 KB Output is correct
50 Correct 24 ms 2688 KB Output is correct
51 Correct 30 ms 2648 KB Output is correct
52 Correct 31 ms 2652 KB Output is correct
53 Correct 30 ms 2668 KB Output is correct
54 Correct 25 ms 2648 KB Output is correct
55 Correct 30 ms 2652 KB Output is correct
56 Correct 19 ms 2652 KB Output is correct
57 Correct 12 ms 2396 KB Output is correct
58 Correct 21 ms 2692 KB Output is correct
59 Correct 19 ms 2652 KB Output is correct
60 Correct 13 ms 3420 KB Output is correct
61 Correct 20 ms 4084 KB Output is correct
62 Correct 32 ms 5468 KB Output is correct
63 Correct 32 ms 5468 KB Output is correct
64 Correct 32 ms 5460 KB Output is correct
65 Correct 32 ms 5468 KB Output is correct
66 Correct 29 ms 5468 KB Output is correct
67 Correct 32 ms 5368 KB Output is correct
68 Correct 32 ms 5572 KB Output is correct
69 Correct 33 ms 5468 KB Output is correct
70 Correct 32 ms 5720 KB Output is correct
71 Correct 40 ms 5580 KB Output is correct
72 Correct 41 ms 5468 KB Output is correct
73 Correct 30 ms 5468 KB Output is correct