oj.uz

Submission #110804

# Submission time Handle Problem Language Result Execution time Memory
110804 2019-05-12T09:17:18 Z oolimry Exhibition (JOI19_ho_t2) C++14
100 / 100
 95 ms 3576 KB 
#include <bits/stdc++.h>

using namespace std;

typedef pair<int, int> ii;
int main()
{
    //freopen("i.txt","r",stdin);
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    int n, m;
    cin >> n >> m;
    ii stuff[n];
    for(int i = 0;i < n;i++){
        cin >> stuff[i].second >> stuff[i].first;
    }

    int arr[m];
    for(int j = 0;j < m;j++){
        cin >> arr[j];
    }

    int low = 0;
    int high = m+1;
    sort(stuff,stuff+n);
    sort(arr,arr+m);
    while(true){
        int s = (low + high) / 2;
        if(low == high - 1) break;
        int c = m - s;

        for(int i = 0;i < n;i++){
            if(stuff[i].second <= arr[c]){
                c++;
                if(c == m) break;
            }
        }

        if(c == m) low = s;
        else high = s;

    }

    cout << low;
    return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 512 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 2 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 2 ms 384 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 2 ms 384 KB Output is correct
10 Correct 2 ms 384 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 2 ms 384 KB Output is correct
13 Correct 2 ms 384 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 2 ms 384 KB Output is correct
16 Correct 2 ms 256 KB Output is correct
17 Correct 2 ms 384 KB Output is correct
18 Correct 2 ms 384 KB Output is correct
19 Correct 2 ms 384 KB Output is correct

Subtask #2
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 512 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 2 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 2 ms 384 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 2 ms 384 KB Output is correct
10 Correct 2 ms 384 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 2 ms 384 KB Output is correct
13 Correct 2 ms 384 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 2 ms 384 KB Output is correct
16 Correct 2 ms 256 KB Output is correct
17 Correct 2 ms 384 KB Output is correct
18 Correct 2 ms 384 KB Output is correct
19 Correct 2 ms 384 KB Output is correct
20 Correct 2 ms 384 KB Output is correct
21 Correct 2 ms 384 KB Output is correct
22 Correct 3 ms 384 KB Output is correct
23 Correct 3 ms 384 KB Output is correct
24 Correct 4 ms 512 KB Output is correct
25 Correct 3 ms 384 KB Output is correct
26 Correct 3 ms 384 KB Output is correct
27 Correct 2 ms 384 KB Output is correct
28 Correct 3 ms 384 KB Output is correct
29 Correct 3 ms 384 KB Output is correct
30 Correct 3 ms 384 KB Output is correct
31 Correct 2 ms 384 KB Output is correct
32 Correct 2 ms 384 KB Output is correct
33 Correct 2 ms 256 KB Output is correct
34 Correct 2 ms 384 KB Output is correct
35 Correct 2 ms 384 KB Output is correct
36 Correct 4 ms 384 KB Output is correct
37 Correct 3 ms 384 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 512 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 2 ms 384 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 2 ms 384 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 2 ms 384 KB Output is correct
10 Correct 2 ms 384 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 2 ms 384 KB Output is correct
13 Correct 2 ms 384 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 2 ms 384 KB Output is correct
16 Correct 2 ms 256 KB Output is correct
17 Correct 2 ms 384 KB Output is correct
18 Correct 2 ms 384 KB Output is correct
19 Correct 2 ms 384 KB Output is correct
20 Correct 2 ms 384 KB Output is correct
21 Correct 2 ms 384 KB Output is correct
22 Correct 3 ms 384 KB Output is correct
23 Correct 3 ms 384 KB Output is correct
24 Correct 4 ms 512 KB Output is correct
25 Correct 3 ms 384 KB Output is correct
26 Correct 3 ms 384 KB Output is correct
27 Correct 2 ms 384 KB Output is correct
28 Correct 3 ms 384 KB Output is correct
29 Correct 3 ms 384 KB Output is correct
30 Correct 3 ms 384 KB Output is correct
31 Correct 2 ms 384 KB Output is correct
32 Correct 2 ms 384 KB Output is correct
33 Correct 2 ms 256 KB Output is correct
34 Correct 2 ms 384 KB Output is correct
35 Correct 2 ms 384 KB Output is correct
36 Correct 4 ms 384 KB Output is correct
37 Correct 3 ms 384 KB Output is correct
38 Correct 58 ms 3576 KB Output is correct
39 Correct 65 ms 3188 KB Output is correct
40 Correct 67 ms 3196 KB Output is correct
41 Correct 61 ms 3192 KB Output is correct
42 Correct 63 ms 3192 KB Output is correct
43 Correct 57 ms 3320 KB Output is correct
44 Correct 57 ms 3192 KB Output is correct
45 Correct 59 ms 3288 KB Output is correct
46 Correct 57 ms 3320 KB Output is correct
47 Correct 52 ms 3192 KB Output is correct
48 Correct 53 ms 3192 KB Output is correct
49 Correct 52 ms 3064 KB Output is correct
50 Correct 54 ms 3040 KB Output is correct
51 Correct 68 ms 3192 KB Output is correct
52 Correct 50 ms 3320 KB Output is correct
53 Correct 52 ms 3320 KB Output is correct
54 Correct 48 ms 3192 KB Output is correct
55 Correct 95 ms 3320 KB Output is correct
56 Correct 48 ms 2808 KB Output is correct
57 Correct 23 ms 1664 KB Output is correct
58 Correct 38 ms 2936 KB Output is correct
59 Correct 44 ms 2808 KB Output is correct
60 Correct 21 ms 1752 KB Output is correct
61 Correct 35 ms 2680 KB Output is correct
62 Correct 68 ms 3320 KB Output is correct
63 Correct 65 ms 3320 KB Output is correct
64 Correct 68 ms 3192 KB Output is correct
65 Correct 89 ms 3320 KB Output is correct
66 Correct 61 ms 3192 KB Output is correct
67 Correct 58 ms 3192 KB Output is correct
68 Correct 61 ms 3192 KB Output is correct
69 Correct 63 ms 3320 KB Output is correct
70 Correct 81 ms 3192 KB Output is correct
71 Correct 60 ms 3064 KB Output is correct
72 Correct 59 ms 3320 KB Output is correct
73 Correct 66 ms 3192 KB Output is correct