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답안 #1099247

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1099247 2024-10-11T03:05:59 Z Luvidi Exhibition (JOI19_ho_t2) C++17
100 / 100
 43 ms 4520 KB 
#include <bits/stdc++.h>
using namespace std;

#define ll long long
#define pll pair<ll, ll>
#define pii pair<int, int>
#define fs first
#define sc second
#define pb push_back

void solve(){
    int n,m;
    cin>>n>>m;
    pii a[n];
    for(int i=0;i<n;i++)cin>>a[i].sc>>a[i].fs;
    int c[m];
    for(int i=0;i<m;i++)cin>>c[i];
    sort(a,a+n);
    sort(c,c+m);
    int l=0,r=m;
    while(l<r){
        int md=(l+r+1)/2;
        int idx=m-md;
        for(auto[z,x]:a){
            if(idx==m)break;
            if(c[idx]>=x)idx++;
        }
        if(idx==m)l=md;
        else r=md-1;
    }
    cout<<l;
}

int main(){
    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);

    solve();
}

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 344 KB Output is correct

Subtask #2
40.0 / 40.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 600 KB Output is correct
22 Correct 1 ms 492 KB Output is correct
23 Correct 1 ms 492 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 1 ms 464 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 344 KB Output is correct
35 Correct 0 ms 344 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 1 ms 412 KB Output is correct

Subtask #3
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 600 KB Output is correct
22 Correct 1 ms 492 KB Output is correct
23 Correct 1 ms 492 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 1 ms 464 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 344 KB Output is correct
35 Correct 0 ms 344 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 1 ms 412 KB Output is correct
38 Correct 40 ms 4444 KB Output is correct
39 Correct 34 ms 4288 KB Output is correct
40 Correct 33 ms 4412 KB Output is correct
41 Correct 35 ms 4432 KB Output is correct
42 Correct 36 ms 4432 KB Output is correct
43 Correct 36 ms 4444 KB Output is correct
44 Correct 33 ms 4520 KB Output is correct
45 Correct 34 ms 4444 KB Output is correct
46 Correct 36 ms 4416 KB Output is correct
47 Correct 33 ms 3932 KB Output is correct
48 Correct 29 ms 3932 KB Output is correct
49 Correct 28 ms 3412 KB Output is correct
50 Correct 27 ms 3420 KB Output is correct
51 Correct 33 ms 4436 KB Output is correct
52 Correct 33 ms 4444 KB Output is correct
53 Correct 34 ms 4444 KB Output is correct
54 Correct 28 ms 4436 KB Output is correct
55 Correct 34 ms 4436 KB Output is correct
56 Correct 20 ms 3164 KB Output is correct
57 Correct 13 ms 1804 KB Output is correct
58 Correct 19 ms 3132 KB Output is correct
59 Correct 20 ms 3008 KB Output is correct
60 Correct 13 ms 1624 KB Output is correct
61 Correct 22 ms 2628 KB Output is correct
62 Correct 38 ms 4420 KB Output is correct
63 Correct 39 ms 4436 KB Output is correct
64 Correct 38 ms 4436 KB Output is correct
65 Correct 38 ms 4436 KB Output is correct
66 Correct 37 ms 4444 KB Output is correct
67 Correct 40 ms 4432 KB Output is correct
68 Correct 37 ms 4300 KB Output is correct
69 Correct 38 ms 4444 KB Output is correct
70 Correct 43 ms 4440 KB Output is correct
71 Correct 39 ms 4444 KB Output is correct
72 Correct 37 ms 4424 KB Output is correct
73 Correct 41 ms 4452 KB Output is correct