#include <bits/stdc++.h>
using namespace std;
template<class C>constexpr int len(const C&c){return int(c.size());}
const int MAXN = 100005;
array<long long, 2> arr[MAXN];
long long cap[MAXN];
int main(){
cin.sync_with_stdio(0); cin.tie(0); cout.tie(0);
//freopen("lineup.in", "r", stdin);
//freopen("lineup.out", "w", stdout);
int n, m, ans = 0; cin >> n >> m;
for(int i = 0; i < n; ++i) cin >> arr[i][1] >> arr[i][0];
sort(arr, arr + n);
for(int i = 0; i < m; ++i) cin >> cap[i];
sort(cap, cap + m);
for(int a = 0, b = 0; a < n; ++a){
if(cap[m - b - 1] >= arr[n - a - 1][1]) ++ans, ++b;
}
cout << ans << endl;
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
384 KB |
Output is correct |
| 2 |
Correct |
1 ms |
384 KB |
Output is correct |
| 3 |
Correct |
0 ms |
384 KB |
Output is correct |
| 4 |
Correct |
0 ms |
384 KB |
Output is correct |
| 5 |
Correct |
1 ms |
384 KB |
Output is correct |
| 6 |
Correct |
1 ms |
384 KB |
Output is correct |
| 7 |
Correct |
0 ms |
384 KB |
Output is correct |
| 8 |
Correct |
1 ms |
384 KB |
Output is correct |
| 9 |
Correct |
1 ms |
384 KB |
Output is correct |
| 10 |
Correct |
0 ms |
384 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
0 ms |
384 KB |
Output is correct |
| 13 |
Correct |
1 ms |
384 KB |
Output is correct |
| 14 |
Correct |
0 ms |
384 KB |
Output is correct |
| 15 |
Correct |
1 ms |
384 KB |
Output is correct |
| 16 |
Correct |
0 ms |
384 KB |
Output is correct |
| 17 |
Correct |
0 ms |
384 KB |
Output is correct |
| 18 |
Correct |
1 ms |
384 KB |
Output is correct |
| 19 |
Correct |
0 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
384 KB |
Output is correct |
| 2 |
Correct |
1 ms |
384 KB |
Output is correct |
| 3 |
Correct |
0 ms |
384 KB |
Output is correct |
| 4 |
Correct |
0 ms |
384 KB |
Output is correct |
| 5 |
Correct |
1 ms |
384 KB |
Output is correct |
| 6 |
Correct |
1 ms |
384 KB |
Output is correct |
| 7 |
Correct |
0 ms |
384 KB |
Output is correct |
| 8 |
Correct |
1 ms |
384 KB |
Output is correct |
| 9 |
Correct |
1 ms |
384 KB |
Output is correct |
| 10 |
Correct |
0 ms |
384 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
0 ms |
384 KB |
Output is correct |
| 13 |
Correct |
1 ms |
384 KB |
Output is correct |
| 14 |
Correct |
0 ms |
384 KB |
Output is correct |
| 15 |
Correct |
1 ms |
384 KB |
Output is correct |
| 16 |
Correct |
0 ms |
384 KB |
Output is correct |
| 17 |
Correct |
0 ms |
384 KB |
Output is correct |
| 18 |
Correct |
1 ms |
384 KB |
Output is correct |
| 19 |
Correct |
0 ms |
384 KB |
Output is correct |
| 20 |
Correct |
1 ms |
384 KB |
Output is correct |
| 21 |
Correct |
1 ms |
384 KB |
Output is correct |
| 22 |
Correct |
1 ms |
384 KB |
Output is correct |
| 23 |
Correct |
1 ms |
384 KB |
Output is correct |
| 24 |
Correct |
1 ms |
384 KB |
Output is correct |
| 25 |
Correct |
1 ms |
384 KB |
Output is correct |
| 26 |
Correct |
1 ms |
384 KB |
Output is correct |
| 27 |
Correct |
1 ms |
384 KB |
Output is correct |
| 28 |
Correct |
1 ms |
384 KB |
Output is correct |
| 29 |
Correct |
1 ms |
384 KB |
Output is correct |
| 30 |
Correct |
1 ms |
384 KB |
Output is correct |
| 31 |
Correct |
1 ms |
384 KB |
Output is correct |
| 32 |
Correct |
1 ms |
384 KB |
Output is correct |
| 33 |
Correct |
1 ms |
384 KB |
Output is correct |
| 34 |
Correct |
1 ms |
384 KB |
Output is correct |
| 35 |
Correct |
1 ms |
384 KB |
Output is correct |
| 36 |
Correct |
1 ms |
384 KB |
Output is correct |
| 37 |
Correct |
1 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
384 KB |
Output is correct |
| 2 |
Correct |
1 ms |
384 KB |
Output is correct |
| 3 |
Correct |
0 ms |
384 KB |
Output is correct |
| 4 |
Correct |
0 ms |
384 KB |
Output is correct |
| 5 |
Correct |
1 ms |
384 KB |
Output is correct |
| 6 |
Correct |
1 ms |
384 KB |
Output is correct |
| 7 |
Correct |
0 ms |
384 KB |
Output is correct |
| 8 |
Correct |
1 ms |
384 KB |
Output is correct |
| 9 |
Correct |
1 ms |
384 KB |
Output is correct |
| 10 |
Correct |
0 ms |
384 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
0 ms |
384 KB |
Output is correct |
| 13 |
Correct |
1 ms |
384 KB |
Output is correct |
| 14 |
Correct |
0 ms |
384 KB |
Output is correct |
| 15 |
Correct |
1 ms |
384 KB |
Output is correct |
| 16 |
Correct |
0 ms |
384 KB |
Output is correct |
| 17 |
Correct |
0 ms |
384 KB |
Output is correct |
| 18 |
Correct |
1 ms |
384 KB |
Output is correct |
| 19 |
Correct |
0 ms |
384 KB |
Output is correct |
| 20 |
Correct |
1 ms |
384 KB |
Output is correct |
| 21 |
Correct |
1 ms |
384 KB |
Output is correct |
| 22 |
Correct |
1 ms |
384 KB |
Output is correct |
| 23 |
Correct |
1 ms |
384 KB |
Output is correct |
| 24 |
Correct |
1 ms |
384 KB |
Output is correct |
| 25 |
Correct |
1 ms |
384 KB |
Output is correct |
| 26 |
Correct |
1 ms |
384 KB |
Output is correct |
| 27 |
Correct |
1 ms |
384 KB |
Output is correct |
| 28 |
Correct |
1 ms |
384 KB |
Output is correct |
| 29 |
Correct |
1 ms |
384 KB |
Output is correct |
| 30 |
Correct |
1 ms |
384 KB |
Output is correct |
| 31 |
Correct |
1 ms |
384 KB |
Output is correct |
| 32 |
Correct |
1 ms |
384 KB |
Output is correct |
| 33 |
Correct |
1 ms |
384 KB |
Output is correct |
| 34 |
Correct |
1 ms |
384 KB |
Output is correct |
| 35 |
Correct |
1 ms |
384 KB |
Output is correct |
| 36 |
Correct |
1 ms |
384 KB |
Output is correct |
| 37 |
Correct |
1 ms |
384 KB |
Output is correct |
| 38 |
Correct |
55 ms |
5572 KB |
Output is correct |
| 39 |
Correct |
53 ms |
5624 KB |
Output is correct |
| 40 |
Correct |
50 ms |
5624 KB |
Output is correct |
| 41 |
Correct |
55 ms |
5624 KB |
Output is correct |
| 42 |
Correct |
54 ms |
5624 KB |
Output is correct |
| 43 |
Correct |
55 ms |
5628 KB |
Output is correct |
| 44 |
Correct |
55 ms |
5624 KB |
Output is correct |
| 45 |
Correct |
55 ms |
5560 KB |
Output is correct |
| 46 |
Correct |
53 ms |
5496 KB |
Output is correct |
| 47 |
Correct |
48 ms |
5112 KB |
Output is correct |
| 48 |
Correct |
49 ms |
4992 KB |
Output is correct |
| 49 |
Correct |
44 ms |
4472 KB |
Output is correct |
| 50 |
Correct |
43 ms |
4472 KB |
Output is correct |
| 51 |
Correct |
54 ms |
5624 KB |
Output is correct |
| 52 |
Correct |
54 ms |
5628 KB |
Output is correct |
| 53 |
Correct |
54 ms |
5496 KB |
Output is correct |
| 54 |
Correct |
50 ms |
5752 KB |
Output is correct |
| 55 |
Correct |
56 ms |
5624 KB |
Output is correct |
| 56 |
Correct |
34 ms |
3840 KB |
Output is correct |
| 57 |
Correct |
23 ms |
2048 KB |
Output is correct |
| 58 |
Correct |
37 ms |
3968 KB |
Output is correct |
| 59 |
Correct |
36 ms |
3968 KB |
Output is correct |
| 60 |
Correct |
20 ms |
2176 KB |
Output is correct |
| 61 |
Correct |
32 ms |
3328 KB |
Output is correct |
| 62 |
Correct |
54 ms |
5624 KB |
Output is correct |
| 63 |
Correct |
55 ms |
5624 KB |
Output is correct |
| 64 |
Correct |
55 ms |
5624 KB |
Output is correct |
| 65 |
Correct |
55 ms |
5624 KB |
Output is correct |
| 66 |
Correct |
55 ms |
5624 KB |
Output is correct |
| 67 |
Correct |
63 ms |
5624 KB |
Output is correct |
| 68 |
Correct |
63 ms |
5624 KB |
Output is correct |
| 69 |
Correct |
57 ms |
5752 KB |
Output is correct |
| 70 |
Correct |
56 ms |
5624 KB |
Output is correct |
| 71 |
Correct |
53 ms |
5624 KB |
Output is correct |
| 72 |
Correct |
57 ms |
5624 KB |
Output is correct |
| 73 |
Correct |
53 ms |
5624 KB |
Output is correct |
