oj.uz

답안 #128774

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
128774 2019-07-11T09:23:52 Z miguel Exhibition (JOI19_ho_t2) C++14
100 / 100
 71 ms 5120 KB 
#include<bits/stdc++.h>
using namespace std;
#define rc(x) return cout<<x<<endl,0
#define pb push_back
#define dbg(x) cout << #x << '=' << x << '\n';
#define ll long long
#define sz size()
#define x first
#define y second
#define pi pair <int, int>
#define pii pair <int, pi>
#define vi vector <int>
const ll mod = 1e9 + 7;
int n, m, ans;
vector <pi> t;
vector <int> r;
int dp[5001][5001];

int32_t main(){
    ios_base :: sync_with_stdio(0); cin.tie(); cout.tie();
    cin>>n>>m;
    t.pb({-1, -1});
    r.pb(-1);
    //for(int i=1; i<=n; i++) dp[i]=1;
    for(int i=1; i<=n; i++){
        int s, v;
        cin>>s>>v;
        t.pb({v, s});
    }
    sort(t.begin(), t.end());
    for(int i=1; i<=m; i++){
        int x;
        cin>>x;
        r.pb(x);
    }
    sort(t.begin(), t.end());
    sort(r.begin(), r.end());
    int ans=m;
    for(int i=n; i>=1; i--){
        if(ans && t[i].y<=r[ans]) ans--;
    }
    cout<<(m-ans);
}

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 416 KB Output is correct
16 Correct 2 ms 376 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 376 KB Output is correct

Subtask #2
40.0 / 40.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 416 KB Output is correct
16 Correct 2 ms 376 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 3 ms 376 KB Output is correct
21 Correct 3 ms 376 KB Output is correct
22 Correct 3 ms 428 KB Output is correct
23 Correct 3 ms 400 KB Output is correct
24 Correct 3 ms 376 KB Output is correct
25 Correct 3 ms 376 KB Output is correct
26 Correct 3 ms 376 KB Output is correct
27 Correct 3 ms 376 KB Output is correct
28 Correct 2 ms 376 KB Output is correct
29 Correct 2 ms 376 KB Output is correct
30 Correct 3 ms 376 KB Output is correct
31 Correct 3 ms 376 KB Output is correct
32 Correct 2 ms 376 KB Output is correct
33 Correct 2 ms 376 KB Output is correct
34 Correct 3 ms 380 KB Output is correct
35 Correct 2 ms 376 KB Output is correct
36 Correct 3 ms 376 KB Output is correct
37 Correct 3 ms 376 KB Output is correct

Subtask #3
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 416 KB Output is correct
16 Correct 2 ms 376 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 3 ms 376 KB Output is correct
21 Correct 3 ms 376 KB Output is correct
22 Correct 3 ms 428 KB Output is correct
23 Correct 3 ms 400 KB Output is correct
24 Correct 3 ms 376 KB Output is correct
25 Correct 3 ms 376 KB Output is correct
26 Correct 3 ms 376 KB Output is correct
27 Correct 3 ms 376 KB Output is correct
28 Correct 2 ms 376 KB Output is correct
29 Correct 2 ms 376 KB Output is correct
30 Correct 3 ms 376 KB Output is correct
31 Correct 3 ms 376 KB Output is correct
32 Correct 2 ms 376 KB Output is correct
33 Correct 2 ms 376 KB Output is correct
34 Correct 3 ms 380 KB Output is correct
35 Correct 2 ms 376 KB Output is correct
36 Correct 3 ms 376 KB Output is correct
37 Correct 3 ms 376 KB Output is correct
38 Correct 68 ms 4876 KB Output is correct
39 Correct 66 ms 4872 KB Output is correct
40 Correct 63 ms 4952 KB Output is correct
41 Correct 70 ms 4880 KB Output is correct
42 Correct 68 ms 4976 KB Output is correct
43 Correct 68 ms 4976 KB Output is correct
44 Correct 68 ms 4976 KB Output is correct
45 Correct 69 ms 4868 KB Output is correct
46 Correct 68 ms 4944 KB Output is correct
47 Correct 62 ms 4464 KB Output is correct
48 Correct 61 ms 4460 KB Output is correct
49 Correct 56 ms 4156 KB Output is correct
50 Correct 56 ms 4052 KB Output is correct
51 Correct 68 ms 5120 KB Output is correct
52 Correct 68 ms 5008 KB Output is correct
53 Correct 67 ms 4848 KB Output is correct
54 Correct 61 ms 4972 KB Output is correct
55 Correct 70 ms 5012 KB Output is correct
56 Correct 44 ms 3176 KB Output is correct
57 Correct 26 ms 1912 KB Output is correct
58 Correct 45 ms 3188 KB Output is correct
59 Correct 44 ms 3184 KB Output is correct
60 Correct 26 ms 1912 KB Output is correct
61 Correct 46 ms 2932 KB Output is correct
62 Correct 69 ms 4912 KB Output is correct
63 Correct 70 ms 4908 KB Output is correct
64 Correct 68 ms 4976 KB Output is correct
65 Correct 68 ms 4876 KB Output is correct
66 Correct 68 ms 4976 KB Output is correct
67 Correct 68 ms 4880 KB Output is correct
68 Correct 70 ms 4976 KB Output is correct
69 Correct 71 ms 4888 KB Output is correct
70 Correct 71 ms 4888 KB Output is correct
71 Correct 68 ms 5052 KB Output is correct
72 Correct 71 ms 4976 KB Output is correct
73 Correct 68 ms 4872 KB Output is correct