답안 #746523

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
746523	2023-05-22T16:08:51 Z	ducanh1234	Exhibition (JOI19_ho_t2)	C++14	100 / 100	59 ms	5592 KB

joi2019_ho_t2

#include <bits/stdc++.h>
using namespace std;
#define int long long 
#define dbg(...) cerr << "LINE(" << __LINE__ << ") : [" <<  #__VA_ARGS__ << "] = [", debug(__VA_ARGS__), cerr << "]\n";  
#define rep(i, b) for(int i = 0; i < (int)b; i++)
#define FOR(i, a, b) for(int i = (int)(a); i <= (int)(b); i++)       
#define all(x) x.begin(), x.end()
#define sz(s) (int)s.size()
#define pb push_back 
#define vt vector
#define in(type, ...) type __VA_ARGS__; read(__VA_ARGS__);
template<class T> void read(T& t){ cin >> t; }
template<class T, class... H> void read(T& t, H&...h){ read(t); read(h...); }
template<class T> void read(vector<T>& t){ FOR(i, 0, sz(t) - 1) read(t[i]); }
template<class T> void write(const T t){ cout << t << ' ';}
template<class T> void print(const T t){ cout << t << '\n';}
template<class T,class...H> void print(const T& t, const H&...h){ cout << t; cout << " "; print(h...); }
template<class T> void debug(const T t) { cerr << t; } 
template<class T,class...H> void debug(const T& t, const H&...h){ 
    cerr << t; 
    if(sizeof...(h)) cerr << ", ";
    debug(h...); 
}

signed main() {
    ios::sync_with_stdio(false); cin.tie(0);
    int n, m; read(n, m);
    vt<pair<int, int>> a(n);
    vt<int> b(m);
    FOR(i, 0, n - 1) read(a[i].second, a[i].first);
    sort(all(a), [&](const pair<int, int>& x, const pair<int, int>& y){
        return x.first < y.first || (x.first == y.first && x.second < y.second);
    });
    read(b);
    sort(all(b));
    int cnt = 0;
    for(int i = n - 1; i >= 0; i--){
        if(b[m - cnt - 1] >= a[i].second && m - cnt >= 1) cnt++;
    }
    print(cnt);
    return 0;
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	324 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	1 ms	216 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	320 KB	Output is correct
10	Correct	1 ms	320 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	324 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct

Subtask #2
40.0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	324 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	1 ms	216 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	320 KB	Output is correct
10	Correct	1 ms	320 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	324 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	332 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	2 ms	332 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	1 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	1 ms	356 KB	Output is correct
35	Correct	1 ms	212 KB	Output is correct
36	Correct	2 ms	332 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct

Subtask #3
50.0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	324 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	1 ms	216 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	320 KB	Output is correct
10	Correct	1 ms	320 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	324 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	332 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	2 ms	332 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	1 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	1 ms	356 KB	Output is correct
35	Correct	1 ms	212 KB	Output is correct
36	Correct	2 ms	332 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	54 ms	5592 KB	Output is correct
39	Correct	43 ms	5556 KB	Output is correct
40	Correct	39 ms	5464 KB	Output is correct
41	Correct	54 ms	5480 KB	Output is correct
42	Correct	59 ms	5468 KB	Output is correct
43	Correct	55 ms	5452 KB	Output is correct
44	Correct	53 ms	5484 KB	Output is correct
45	Correct	49 ms	5452 KB	Output is correct
46	Correct	44 ms	5560 KB	Output is correct
47	Correct	40 ms	4928 KB	Output is correct
48	Correct	44 ms	5012 KB	Output is correct
49	Correct	38 ms	4376 KB	Output is correct
50	Correct	37 ms	4496 KB	Output is correct
51	Correct	44 ms	5452 KB	Output is correct
52	Correct	44 ms	5460 KB	Output is correct
53	Correct	42 ms	5480 KB	Output is correct
54	Correct	39 ms	5580 KB	Output is correct
55	Correct	48 ms	5464 KB	Output is correct
56	Correct	26 ms	3804 KB	Output is correct
57	Correct	16 ms	1992 KB	Output is correct
58	Correct	27 ms	3792 KB	Output is correct
59	Correct	33 ms	3800 KB	Output is correct
60	Correct	18 ms	2004 KB	Output is correct
61	Correct	29 ms	3156 KB	Output is correct
62	Correct	44 ms	5460 KB	Output is correct
63	Correct	45 ms	5464 KB	Output is correct
64	Correct	49 ms	5460 KB	Output is correct
65	Correct	46 ms	5460 KB	Output is correct
66	Correct	55 ms	5468 KB	Output is correct
67	Correct	47 ms	5564 KB	Output is correct
68	Correct	44 ms	5476 KB	Output is correct
69	Correct	49 ms	5472 KB	Output is correct
70	Correct	54 ms	5452 KB	Output is correct
71	Correct	52 ms	5460 KB	Output is correct
72	Correct	50 ms	5472 KB	Output is correct
73	Correct	43 ms	5452 KB	Output is correct

답안 #746523

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 40.0 / 40.0

Subtask #3 50.0 / 50.0

Subtask #1
10.0 / 10.0

Subtask #2
40.0 / 40.0

Subtask #3
50.0 / 50.0