oj.uz

답안 #311747

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
311747 2020-10-11T11:58:28 Z grt Exhibition (JOI19_ho_t2) C++17
100 / 100
 55 ms 4600 KB 
#include <bits/stdc++.h>

using namespace std;

using vi = vector<int>;
using ll = long long;
using pi = pair<int,int>;

#define ST first
#define ND second
#define PB push_back

const int nax = 100 * 1000 + 10;
int n, m;
int c[nax];
pi p[nax];

int check() {
    int cur = m;
    for(int i = n; i >= 1; --i) {
        if(cur >= 1 && c[cur] >= p[i].ND) {
            cur--;
        }
    }
    return m - cur;
}


int main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cin >> n >> m;
    for(int i = 1; i <= n; ++i) {
        cin >> p[i].ND >> p[i].ST;
    }
    for(int i = 1; i <= m; ++i) {
        cin >> c[i];
    }
    sort(p+1, p+n+1);
    sort(c+1, c+m+1);
    //int l = 0, r = min(n, m), mid;
    //while(l <= r) {
    //    mid = (l + r) / 2;
    //
    //}
    cout << check();


}

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 384 KB Output is correct
2 Correct 0 ms 384 KB Output is correct
3 Correct 0 ms 384 KB Output is correct
4 Correct 1 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 0 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 1 ms 384 KB Output is correct
13 Correct 1 ms 384 KB Output is correct
14 Correct 1 ms 384 KB Output is correct
15 Correct 1 ms 384 KB Output is correct
16 Correct 1 ms 384 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 384 KB Output is correct
19 Correct 1 ms 384 KB Output is correct

Subtask #2
40.0 / 40.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 384 KB Output is correct
2 Correct 0 ms 384 KB Output is correct
3 Correct 0 ms 384 KB Output is correct
4 Correct 1 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 0 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 1 ms 384 KB Output is correct
13 Correct 1 ms 384 KB Output is correct
14 Correct 1 ms 384 KB Output is correct
15 Correct 1 ms 384 KB Output is correct
16 Correct 1 ms 384 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 384 KB Output is correct
19 Correct 1 ms 384 KB Output is correct
20 Correct 1 ms 384 KB Output is correct
21 Correct 1 ms 436 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 512 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

Subtask #3
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 384 KB Output is correct
2 Correct 0 ms 384 KB Output is correct
3 Correct 0 ms 384 KB Output is correct
4 Correct 1 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 0 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 1 ms 384 KB Output is correct
13 Correct 1 ms 384 KB Output is correct
14 Correct 1 ms 384 KB Output is correct
15 Correct 1 ms 384 KB Output is correct
16 Correct 1 ms 384 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 384 KB Output is correct
19 Correct 1 ms 384 KB Output is correct
20 Correct 1 ms 384 KB Output is correct
21 Correct 1 ms 436 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 512 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 52 ms 4348 KB Output is correct
39 Correct 49 ms 4344 KB Output is correct
40 Correct 47 ms 4472 KB Output is correct
41 Correct 53 ms 4472 KB Output is correct
42 Correct 53 ms 4472 KB Output is correct
43 Correct 52 ms 4472 KB Output is correct
44 Correct 52 ms 4476 KB Output is correct
45 Correct 52 ms 4344 KB Output is correct
46 Correct 50 ms 4352 KB Output is correct
47 Correct 48 ms 4044 KB Output is correct
48 Correct 46 ms 3968 KB Output is correct
49 Correct 43 ms 3704 KB Output is correct
50 Correct 42 ms 3640 KB Output is correct
51 Correct 53 ms 4472 KB Output is correct
52 Correct 52 ms 4472 KB Output is correct
53 Correct 53 ms 4480 KB Output is correct
54 Correct 49 ms 4600 KB Output is correct
55 Correct 55 ms 4476 KB Output is correct
56 Correct 35 ms 3072 KB Output is correct
57 Correct 20 ms 1760 KB Output is correct
58 Correct 32 ms 3064 KB Output is correct
59 Correct 33 ms 3064 KB Output is correct
60 Correct 20 ms 1664 KB Output is correct
61 Correct 33 ms 2644 KB Output is correct
62 Correct 52 ms 4472 KB Output is correct
63 Correct 52 ms 4432 KB Output is correct
64 Correct 52 ms 4472 KB Output is correct
65 Correct 51 ms 4480 KB Output is correct
66 Correct 52 ms 4472 KB Output is correct
67 Correct 54 ms 4472 KB Output is correct
68 Correct 53 ms 4472 KB Output is correct
69 Correct 55 ms 4476 KB Output is correct
70 Correct 54 ms 4472 KB Output is correct
71 Correct 53 ms 4472 KB Output is correct
72 Correct 54 ms 4480 KB Output is correct
73 Correct 49 ms 4472 KB Output is correct