답안 #996807

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
996807 2024-06-11T09:20:32 Z vicvic Exhibition (JOI19_ho_t2) C++11
100 / 100
110 ms 4436 KB
#include <iostream>
#include <fstream>
#include <algorithm>
#include <vector>
using namespace std;
vector <pair <int, int>> pictures (100005);
vector <int> frames (100005);
int n, m;
bool compare (pair <int, int> a, pair <int, int> b)
{
    if (a.second!=b.second)
    {
        return a.second>b.second;
    }
    return a.first>b.first;
}
int main()
{
    cin >> n >> m;
    for (int i=1;i<=n;i++)
    {
        cin >> pictures[i-1].first >> pictures[i-1].second;
    }
    for (int i=1;i<=m;i++)
    {
        cin >> frames[i-1];
    }
    sort (pictures.begin(), pictures.begin()+n, compare);
    sort (frames.begin(), frames.begin()+m, greater<int>());
    int i=0, j=0, ret=0;
    while (i<n && j<m)
    {
        if (pictures[i].first<=frames[j])
        {
            i++;
            j++;
            ret++;
        }
        else
        {
            i++;
        }
    }
    cout << ret;
    return 0;
}
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1628 KB Output is correct
2 Correct 1 ms 1628 KB Output is correct
3 Correct 1 ms 1628 KB Output is correct
4 Correct 1 ms 1372 KB Output is correct
5 Correct 1 ms 1628 KB Output is correct
6 Correct 1 ms 1628 KB Output is correct
7 Correct 1 ms 1628 KB Output is correct
8 Correct 1 ms 1628 KB Output is correct
9 Correct 1 ms 1372 KB Output is correct
10 Correct 1 ms 1624 KB Output is correct
11 Correct 1 ms 1372 KB Output is correct
12 Correct 1 ms 1628 KB Output is correct
13 Correct 1 ms 1372 KB Output is correct
14 Correct 1 ms 1372 KB Output is correct
15 Correct 1 ms 1624 KB Output is correct
16 Correct 1 ms 1372 KB Output is correct
17 Correct 1 ms 1372 KB Output is correct
18 Correct 1 ms 1628 KB Output is correct
19 Correct 1 ms 1372 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1628 KB Output is correct
2 Correct 1 ms 1628 KB Output is correct
3 Correct 1 ms 1628 KB Output is correct
4 Correct 1 ms 1372 KB Output is correct
5 Correct 1 ms 1628 KB Output is correct
6 Correct 1 ms 1628 KB Output is correct
7 Correct 1 ms 1628 KB Output is correct
8 Correct 1 ms 1628 KB Output is correct
9 Correct 1 ms 1372 KB Output is correct
10 Correct 1 ms 1624 KB Output is correct
11 Correct 1 ms 1372 KB Output is correct
12 Correct 1 ms 1628 KB Output is correct
13 Correct 1 ms 1372 KB Output is correct
14 Correct 1 ms 1372 KB Output is correct
15 Correct 1 ms 1624 KB Output is correct
16 Correct 1 ms 1372 KB Output is correct
17 Correct 1 ms 1372 KB Output is correct
18 Correct 1 ms 1628 KB Output is correct
19 Correct 1 ms 1372 KB Output is correct
20 Correct 2 ms 1628 KB Output is correct
21 Correct 1 ms 1628 KB Output is correct
22 Correct 2 ms 1628 KB Output is correct
23 Correct 2 ms 1660 KB Output is correct
24 Correct 1 ms 1628 KB Output is correct
25 Correct 2 ms 1628 KB Output is correct
26 Correct 1 ms 1628 KB Output is correct
27 Correct 2 ms 1636 KB Output is correct
28 Correct 2 ms 1628 KB Output is correct
29 Correct 2 ms 1888 KB Output is correct
30 Correct 2 ms 1628 KB Output is correct
31 Correct 2 ms 1636 KB Output is correct
32 Correct 1 ms 1884 KB Output is correct
33 Correct 1 ms 1628 KB Output is correct
34 Correct 1 ms 1628 KB Output is correct
35 Correct 1 ms 1628 KB Output is correct
36 Correct 1 ms 1656 KB Output is correct
37 Correct 1 ms 1628 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1628 KB Output is correct
2 Correct 1 ms 1628 KB Output is correct
3 Correct 1 ms 1628 KB Output is correct
4 Correct 1 ms 1372 KB Output is correct
5 Correct 1 ms 1628 KB Output is correct
6 Correct 1 ms 1628 KB Output is correct
7 Correct 1 ms 1628 KB Output is correct
8 Correct 1 ms 1628 KB Output is correct
9 Correct 1 ms 1372 KB Output is correct
10 Correct 1 ms 1624 KB Output is correct
11 Correct 1 ms 1372 KB Output is correct
12 Correct 1 ms 1628 KB Output is correct
13 Correct 1 ms 1372 KB Output is correct
14 Correct 1 ms 1372 KB Output is correct
15 Correct 1 ms 1624 KB Output is correct
16 Correct 1 ms 1372 KB Output is correct
17 Correct 1 ms 1372 KB Output is correct
18 Correct 1 ms 1628 KB Output is correct
19 Correct 1 ms 1372 KB Output is correct
20 Correct 2 ms 1628 KB Output is correct
21 Correct 1 ms 1628 KB Output is correct
22 Correct 2 ms 1628 KB Output is correct
23 Correct 2 ms 1660 KB Output is correct
24 Correct 1 ms 1628 KB Output is correct
25 Correct 2 ms 1628 KB Output is correct
26 Correct 1 ms 1628 KB Output is correct
27 Correct 2 ms 1636 KB Output is correct
28 Correct 2 ms 1628 KB Output is correct
29 Correct 2 ms 1888 KB Output is correct
30 Correct 2 ms 1628 KB Output is correct
31 Correct 2 ms 1636 KB Output is correct
32 Correct 1 ms 1884 KB Output is correct
33 Correct 1 ms 1628 KB Output is correct
34 Correct 1 ms 1628 KB Output is correct
35 Correct 1 ms 1628 KB Output is correct
36 Correct 1 ms 1656 KB Output is correct
37 Correct 1 ms 1628 KB Output is correct
38 Correct 87 ms 4396 KB Output is correct
39 Correct 91 ms 4432 KB Output is correct
40 Correct 84 ms 4432 KB Output is correct
41 Correct 88 ms 4432 KB Output is correct
42 Correct 90 ms 4268 KB Output is correct
43 Correct 87 ms 4396 KB Output is correct
44 Correct 89 ms 4436 KB Output is correct
45 Correct 90 ms 4436 KB Output is correct
46 Correct 84 ms 4436 KB Output is correct
47 Correct 78 ms 4180 KB Output is correct
48 Correct 84 ms 4012 KB Output is correct
49 Correct 69 ms 3668 KB Output is correct
50 Correct 67 ms 3892 KB Output is correct
51 Correct 88 ms 4432 KB Output is correct
52 Correct 87 ms 4432 KB Output is correct
53 Correct 84 ms 4436 KB Output is correct
54 Correct 83 ms 4432 KB Output is correct
55 Correct 109 ms 4436 KB Output is correct
56 Correct 58 ms 3384 KB Output is correct
57 Correct 31 ms 2384 KB Output is correct
58 Correct 79 ms 3412 KB Output is correct
59 Correct 62 ms 3416 KB Output is correct
60 Correct 30 ms 2396 KB Output is correct
61 Correct 55 ms 3004 KB Output is correct
62 Correct 97 ms 4432 KB Output is correct
63 Correct 85 ms 4436 KB Output is correct
64 Correct 87 ms 4432 KB Output is correct
65 Correct 110 ms 4436 KB Output is correct
66 Correct 86 ms 4416 KB Output is correct
67 Correct 88 ms 4416 KB Output is correct
68 Correct 89 ms 4436 KB Output is correct
69 Correct 92 ms 4432 KB Output is correct
70 Correct 89 ms 4420 KB Output is correct
71 Correct 86 ms 4436 KB Output is correct
72 Correct 91 ms 4436 KB Output is correct
73 Correct 85 ms 4412 KB Output is correct