oj.uz

답안 #765449

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
765449 2023-06-24T13:35:52 Z ind1v Exhibition (JOI19_ho_t2) C++11
100 / 100
 43 ms 4980 KB 
#include <bits/stdc++.h>

using namespace std;

const int N = 100005;

int n, m;
int s[N], v[N], c[N];
int ord[N];

int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  cin >> n >> m;
  for (int i = 1; i <= n; i++) {
    cin >> s[i] >> v[i];
  }
  for (int i = 1; i <= m; i++) {
    cin >> c[i];
  }
  iota(ord + 1, ord + n + 1, 1);
  sort(ord + 1, ord + n + 1, [](int &i, int &j) -> bool {
    return v[i] > v[j] || (v[i] == v[j] && s[i] > s[j]);
  });
  sort(c + 1, c + m + 1, greater<int>());
  int ans = 0;
  for (int i = 1, j = 1; i <= m; i++) {
    while (j < n && s[ord[j]] > c[i]) {
      ++j;
    }
    if (j <= n && s[ord[j]] <= c[i]) {
      ++ans;
      ++j;
    }
  }
  cout << ans;
  return 0;
}

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 388 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 324 KB Output is correct
8 Correct 1 ms 328 KB Output is correct
9 Correct 1 ms 324 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 0 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 324 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 340 KB Output is correct

Subtask #2
40.0 / 40.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 388 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 324 KB Output is correct
8 Correct 1 ms 328 KB Output is correct
9 Correct 1 ms 324 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 0 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 324 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 388 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 0 ms 336 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 340 KB Output is correct

Subtask #3
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 388 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 324 KB Output is correct
8 Correct 1 ms 328 KB Output is correct
9 Correct 1 ms 324 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 0 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 324 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 388 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 0 ms 336 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 340 KB Output is correct
38 Correct 37 ms 4764 KB Output is correct
39 Correct 35 ms 4684 KB Output is correct
40 Correct 41 ms 4792 KB Output is correct
41 Correct 38 ms 4768 KB Output is correct
42 Correct 37 ms 4692 KB Output is correct
43 Correct 37 ms 4684 KB Output is correct
44 Correct 37 ms 4772 KB Output is correct
45 Correct 38 ms 4688 KB Output is correct
46 Correct 37 ms 4744 KB Output is correct
47 Correct 33 ms 4328 KB Output is correct
48 Correct 34 ms 4372 KB Output is correct
49 Correct 30 ms 3788 KB Output is correct
50 Correct 30 ms 3788 KB Output is correct
51 Correct 37 ms 4736 KB Output is correct
52 Correct 37 ms 4676 KB Output is correct
53 Correct 41 ms 4664 KB Output is correct
54 Correct 39 ms 4684 KB Output is correct
55 Correct 40 ms 4956 KB Output is correct
56 Correct 24 ms 3432 KB Output is correct
57 Correct 14 ms 1620 KB Output is correct
58 Correct 23 ms 3392 KB Output is correct
59 Correct 23 ms 3436 KB Output is correct
60 Correct 14 ms 1620 KB Output is correct
61 Correct 23 ms 2664 KB Output is correct
62 Correct 38 ms 4732 KB Output is correct
63 Correct 39 ms 4756 KB Output is correct
64 Correct 37 ms 4684 KB Output is correct
65 Correct 37 ms 4684 KB Output is correct
66 Correct 38 ms 4704 KB Output is correct
67 Correct 37 ms 4680 KB Output is correct
68 Correct 38 ms 4776 KB Output is correct
69 Correct 38 ms 4684 KB Output is correct
70 Correct 42 ms 4980 KB Output is correct
71 Correct 36 ms 4684 KB Output is correct
72 Correct 39 ms 4684 KB Output is correct
73 Correct 43 ms 4784 KB Output is correct