#include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
typedef vector<bool> vb;
typedef vector<int> vi;
typedef vector<ll> vll;
typedef vector<pii> vpii;
typedef vector<pll> vpll;
typedef vector<string> vs;
typedef vector<vb> vvb;
typedef vector<vi> vvi;
typedef vector<vll> vvll;
#define all(x) x.begin(), x.end()
#define rep(i,a,b) for(int i = a; i < b; i++)
int main() {
int N, M;
cin >> N;
cin >> M;
vpii P(N);
rep(n,0,N) {
int s, v;
cin >> s;
cin >> v;
P[n] = make_pair(v, s);
}
sort(all(P), greater<>());
vi F(M);
rep(m,0,M) cin >> F[m];
sort(all(F), greater<>());
int num = 0;
int m = 0;
for(int n = 0; n < N && m < M; n++) {
if(P[n].second <= F[m]) {
num++;
m++;
}
}
cout << m << '\n';
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
2 ms |
376 KB |
Output is correct |
| 2 |
Correct |
2 ms |
376 KB |
Output is correct |
| 3 |
Correct |
2 ms |
256 KB |
Output is correct |
| 4 |
Correct |
2 ms |
256 KB |
Output is correct |
| 5 |
Correct |
2 ms |
376 KB |
Output is correct |
| 6 |
Correct |
2 ms |
376 KB |
Output is correct |
| 7 |
Correct |
2 ms |
256 KB |
Output is correct |
| 8 |
Correct |
2 ms |
376 KB |
Output is correct |
| 9 |
Correct |
2 ms |
376 KB |
Output is correct |
| 10 |
Correct |
2 ms |
376 KB |
Output is correct |
| 11 |
Correct |
2 ms |
376 KB |
Output is correct |
| 12 |
Correct |
2 ms |
376 KB |
Output is correct |
| 13 |
Correct |
2 ms |
376 KB |
Output is correct |
| 14 |
Correct |
2 ms |
376 KB |
Output is correct |
| 15 |
Correct |
2 ms |
376 KB |
Output is correct |
| 16 |
Correct |
2 ms |
256 KB |
Output is correct |
| 17 |
Correct |
2 ms |
376 KB |
Output is correct |
| 18 |
Correct |
2 ms |
376 KB |
Output is correct |
| 19 |
Correct |
2 ms |
256 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
2 ms |
376 KB |
Output is correct |
| 2 |
Correct |
2 ms |
376 KB |
Output is correct |
| 3 |
Correct |
2 ms |
256 KB |
Output is correct |
| 4 |
Correct |
2 ms |
256 KB |
Output is correct |
| 5 |
Correct |
2 ms |
376 KB |
Output is correct |
| 6 |
Correct |
2 ms |
376 KB |
Output is correct |
| 7 |
Correct |
2 ms |
256 KB |
Output is correct |
| 8 |
Correct |
2 ms |
376 KB |
Output is correct |
| 9 |
Correct |
2 ms |
376 KB |
Output is correct |
| 10 |
Correct |
2 ms |
376 KB |
Output is correct |
| 11 |
Correct |
2 ms |
376 KB |
Output is correct |
| 12 |
Correct |
2 ms |
376 KB |
Output is correct |
| 13 |
Correct |
2 ms |
376 KB |
Output is correct |
| 14 |
Correct |
2 ms |
376 KB |
Output is correct |
| 15 |
Correct |
2 ms |
376 KB |
Output is correct |
| 16 |
Correct |
2 ms |
256 KB |
Output is correct |
| 17 |
Correct |
2 ms |
376 KB |
Output is correct |
| 18 |
Correct |
2 ms |
376 KB |
Output is correct |
| 19 |
Correct |
2 ms |
256 KB |
Output is correct |
| 20 |
Correct |
5 ms |
376 KB |
Output is correct |
| 21 |
Correct |
5 ms |
376 KB |
Output is correct |
| 22 |
Correct |
5 ms |
376 KB |
Output is correct |
| 23 |
Correct |
4 ms |
376 KB |
Output is correct |
| 24 |
Correct |
4 ms |
376 KB |
Output is correct |
| 25 |
Correct |
5 ms |
348 KB |
Output is correct |
| 26 |
Correct |
4 ms |
376 KB |
Output is correct |
| 27 |
Correct |
5 ms |
376 KB |
Output is correct |
| 28 |
Correct |
5 ms |
376 KB |
Output is correct |
| 29 |
Correct |
5 ms |
376 KB |
Output is correct |
| 30 |
Correct |
5 ms |
376 KB |
Output is correct |
| 31 |
Correct |
4 ms |
376 KB |
Output is correct |
| 32 |
Correct |
4 ms |
352 KB |
Output is correct |
| 33 |
Correct |
3 ms |
404 KB |
Output is correct |
| 34 |
Correct |
4 ms |
376 KB |
Output is correct |
| 35 |
Correct |
3 ms |
376 KB |
Output is correct |
| 36 |
Correct |
5 ms |
376 KB |
Output is correct |
| 37 |
Correct |
5 ms |
376 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
2 ms |
376 KB |
Output is correct |
| 2 |
Correct |
2 ms |
376 KB |
Output is correct |
| 3 |
Correct |
2 ms |
256 KB |
Output is correct |
| 4 |
Correct |
2 ms |
256 KB |
Output is correct |
| 5 |
Correct |
2 ms |
376 KB |
Output is correct |
| 6 |
Correct |
2 ms |
376 KB |
Output is correct |
| 7 |
Correct |
2 ms |
256 KB |
Output is correct |
| 8 |
Correct |
2 ms |
376 KB |
Output is correct |
| 9 |
Correct |
2 ms |
376 KB |
Output is correct |
| 10 |
Correct |
2 ms |
376 KB |
Output is correct |
| 11 |
Correct |
2 ms |
376 KB |
Output is correct |
| 12 |
Correct |
2 ms |
376 KB |
Output is correct |
| 13 |
Correct |
2 ms |
376 KB |
Output is correct |
| 14 |
Correct |
2 ms |
376 KB |
Output is correct |
| 15 |
Correct |
2 ms |
376 KB |
Output is correct |
| 16 |
Correct |
2 ms |
256 KB |
Output is correct |
| 17 |
Correct |
2 ms |
376 KB |
Output is correct |
| 18 |
Correct |
2 ms |
376 KB |
Output is correct |
| 19 |
Correct |
2 ms |
256 KB |
Output is correct |
| 20 |
Correct |
5 ms |
376 KB |
Output is correct |
| 21 |
Correct |
5 ms |
376 KB |
Output is correct |
| 22 |
Correct |
5 ms |
376 KB |
Output is correct |
| 23 |
Correct |
4 ms |
376 KB |
Output is correct |
| 24 |
Correct |
4 ms |
376 KB |
Output is correct |
| 25 |
Correct |
5 ms |
348 KB |
Output is correct |
| 26 |
Correct |
4 ms |
376 KB |
Output is correct |
| 27 |
Correct |
5 ms |
376 KB |
Output is correct |
| 28 |
Correct |
5 ms |
376 KB |
Output is correct |
| 29 |
Correct |
5 ms |
376 KB |
Output is correct |
| 30 |
Correct |
5 ms |
376 KB |
Output is correct |
| 31 |
Correct |
4 ms |
376 KB |
Output is correct |
| 32 |
Correct |
4 ms |
352 KB |
Output is correct |
| 33 |
Correct |
3 ms |
404 KB |
Output is correct |
| 34 |
Correct |
4 ms |
376 KB |
Output is correct |
| 35 |
Correct |
3 ms |
376 KB |
Output is correct |
| 36 |
Correct |
5 ms |
376 KB |
Output is correct |
| 37 |
Correct |
5 ms |
376 KB |
Output is correct |
| 38 |
Correct |
247 ms |
4444 KB |
Output is correct |
| 39 |
Correct |
242 ms |
4472 KB |
Output is correct |
| 40 |
Correct |
430 ms |
4472 KB |
Output is correct |
| 41 |
Correct |
244 ms |
4340 KB |
Output is correct |
| 42 |
Correct |
250 ms |
4344 KB |
Output is correct |
| 43 |
Correct |
257 ms |
4348 KB |
Output is correct |
| 44 |
Correct |
240 ms |
4344 KB |
Output is correct |
| 45 |
Correct |
367 ms |
4356 KB |
Output is correct |
| 46 |
Correct |
235 ms |
4344 KB |
Output is correct |
| 47 |
Correct |
216 ms |
4084 KB |
Output is correct |
| 48 |
Correct |
216 ms |
4088 KB |
Output is correct |
| 49 |
Correct |
200 ms |
3704 KB |
Output is correct |
| 50 |
Correct |
193 ms |
3704 KB |
Output is correct |
| 51 |
Correct |
242 ms |
4444 KB |
Output is correct |
| 52 |
Correct |
243 ms |
4344 KB |
Output is correct |
| 53 |
Correct |
237 ms |
4500 KB |
Output is correct |
| 54 |
Correct |
403 ms |
4472 KB |
Output is correct |
| 55 |
Correct |
242 ms |
4456 KB |
Output is correct |
| 56 |
Correct |
159 ms |
3064 KB |
Output is correct |
| 57 |
Correct |
87 ms |
1724 KB |
Output is correct |
| 58 |
Correct |
157 ms |
3092 KB |
Output is correct |
| 59 |
Correct |
163 ms |
3064 KB |
Output is correct |
| 60 |
Correct |
85 ms |
1656 KB |
Output is correct |
| 61 |
Correct |
165 ms |
2676 KB |
Output is correct |
| 62 |
Correct |
239 ms |
4344 KB |
Output is correct |
| 63 |
Correct |
246 ms |
4472 KB |
Output is correct |
| 64 |
Correct |
240 ms |
4480 KB |
Output is correct |
| 65 |
Correct |
243 ms |
4344 KB |
Output is correct |
| 66 |
Correct |
242 ms |
4352 KB |
Output is correct |
| 67 |
Correct |
244 ms |
4376 KB |
Output is correct |
| 68 |
Correct |
244 ms |
4472 KB |
Output is correct |
| 69 |
Correct |
245 ms |
4472 KB |
Output is correct |
| 70 |
Correct |
244 ms |
4572 KB |
Output is correct |
| 71 |
Correct |
315 ms |
4344 KB |
Output is correct |
| 72 |
Correct |
243 ms |
4472 KB |
Output is correct |
| 73 |
Correct |
334 ms |
4496 KB |
Output is correct |
