Submission #1024142

# Submission time Handle Problem Language Result Execution time Memory
1024142 2024-07-15T13:23:11 Z vux2code Exhibition (JOI19_ho_t2) C++17
100 / 100
39 ms 6256 KB
// Src : Vux2Code
#include <bits/stdc++.h>
#define pq_rvs pll,vector<pll>,greater<pll>

using namespace std;

typedef long long ll;
typedef pair <ll, ll> pll;

const ll maxN = 1e6 + 5, inf64 = 1e18, mod = 1e9 + 7, maxLog = 20;
ll t = 1;

ll n, m, b [maxN];
pll a [maxN];

void solve () {
    cin >> n >> m;
	for (int i = 1; i <= n; i ++) cin >> a [i]. first >> a [i]. second;
	for (int i = 1; i <= m; i ++) cin >> b [i];
	sort (a + 1, a + n + 1, [&](pll x, pll y){
		if (x. second != y. second) return x. second > y. second;
		return x. first > y. first;
	});
	sort (b + 1, b + m + 1, greater <ll> ());
	int j = 1;
	for (int i = 1; (i <= n && j <= m); i ++) if (a [i]. first <= b [j]) j ++;
	cout << j - 1;
}

int main (){
	ios::sync_with_stdio (0);
	cin. tie (0);
	cout. tie (0);
	//freopen (".inp", "r", stdin);
	//freopen (".out", "w", stdout);
	//cin >> t;
    while (t --) solve ();
	return 0;
}
# Verdict Execution time Memory Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 0 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 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 2392 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 2396 KB Output is correct
14 Correct 0 ms 2396 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 0 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 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 2392 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 2396 KB Output is correct
14 Correct 0 ms 2396 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 344 KB Output is correct
21 Correct 1 ms 2528 KB Output is correct
22 Correct 1 ms 476 KB Output is correct
23 Correct 1 ms 348 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 604 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 1 ms 348 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 1 ms 348 KB Output is correct
34 Correct 1 ms 2396 KB Output is correct
35 Correct 0 ms 480 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 1 ms 344 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 1 ms 2392 KB Output is correct
2 Correct 0 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 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 2392 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 2396 KB Output is correct
14 Correct 0 ms 2396 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 344 KB Output is correct
21 Correct 1 ms 2528 KB Output is correct
22 Correct 1 ms 476 KB Output is correct
23 Correct 1 ms 348 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 604 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 1 ms 348 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 1 ms 348 KB Output is correct
34 Correct 1 ms 2396 KB Output is correct
35 Correct 0 ms 480 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 1 ms 344 KB Output is correct
38 Correct 35 ms 6228 KB Output is correct
39 Correct 32 ms 6228 KB Output is correct
40 Correct 28 ms 5724 KB Output is correct
41 Correct 33 ms 5708 KB Output is correct
42 Correct 34 ms 6224 KB Output is correct
43 Correct 36 ms 5556 KB Output is correct
44 Correct 35 ms 5468 KB Output is correct
45 Correct 34 ms 5668 KB Output is correct
46 Correct 33 ms 5456 KB Output is correct
47 Correct 32 ms 5084 KB Output is correct
48 Correct 30 ms 4956 KB Output is correct
49 Correct 27 ms 4644 KB Output is correct
50 Correct 27 ms 4436 KB Output is correct
51 Correct 35 ms 5624 KB Output is correct
52 Correct 35 ms 5688 KB Output is correct
53 Correct 35 ms 5460 KB Output is correct
54 Correct 30 ms 5724 KB Output is correct
55 Correct 39 ms 5720 KB Output is correct
56 Correct 27 ms 3920 KB Output is correct
57 Correct 14 ms 2136 KB Output is correct
58 Correct 21 ms 3932 KB Output is correct
59 Correct 20 ms 3992 KB Output is correct
60 Correct 14 ms 2140 KB Output is correct
61 Correct 21 ms 3420 KB Output is correct
62 Correct 35 ms 5468 KB Output is correct
63 Correct 35 ms 5592 KB Output is correct
64 Correct 37 ms 5976 KB Output is correct
65 Correct 34 ms 5676 KB Output is correct
66 Correct 34 ms 6120 KB Output is correct
67 Correct 35 ms 5468 KB Output is correct
68 Correct 33 ms 5468 KB Output is correct
69 Correct 34 ms 5852 KB Output is correct
70 Correct 35 ms 6256 KB Output is correct
71 Correct 35 ms 5456 KB Output is correct
72 Correct 35 ms 5720 KB Output is correct
73 Correct 32 ms 5468 KB Output is correct