답안 #834724

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
834724	2023-08-22T17:45:32 Z	c2zi6	Rabbit Carrot (LMIO19_triusis)	C++14	100 / 100	69 ms	5452 KB

triusis

#include <bits/stdc++.h>

using namespace std;
using ll = long long;

int main() {
    int n, m; cin >> n >> m;
    vector<ll> a(n+1), dp(n+1, +1e18); dp[0] = -1e18;
    for (int i = 1; i <= n; i++) cin >> a[i], a[i] -= i * m;
    reverse(a.begin(), a.end());
    for (int i = 0; i < n; i++) *upper_bound(dp.begin(), dp.end(), a[i]) = a[i];
    cout << n - (upper_bound(dp.begin(), dp.end(), 0) - dp.begin() - 1) << endl;
}

Subtask #1

14.0 / 14.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	0 ms	336 KB	Output is correct

Subtask #2

21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	0 ms	336 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	0 ms	292 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	2 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	2 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	2 ms	340 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 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	2 ms	340 KB	Output is correct
33	Correct	2 ms	340 KB	Output is correct

Subtask #3

28.0 / 28.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	292 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	2 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	2 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	2 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	2 ms	340 KB	Output is correct
17	Correct	2 ms	340 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Correct	0 ms	212 KB	Output is correct
27	Correct	0 ms	212 KB	Output is correct
28	Correct	0 ms	212 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	1 ms	212 KB	Output is correct
31	Correct	0 ms	212 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	0 ms	336 KB	Output is correct
34	Correct	2 ms	340 KB	Output is correct
35	Correct	2 ms	340 KB	Output is correct
36	Correct	3 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	2 ms	340 KB	Output is correct
39	Correct	2 ms	340 KB	Output is correct
40	Correct	2 ms	312 KB	Output is correct
41	Correct	2 ms	340 KB	Output is correct
42	Correct	2 ms	340 KB	Output is correct
43	Correct	2 ms	340 KB	Output is correct

Subtask #4

37.0 / 37.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	340 KB	Output is correct
2	Correct	2 ms	340 KB	Output is correct
3	Correct	3 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	2 ms	340 KB	Output is correct
6	Correct	2 ms	340 KB	Output is correct
7	Correct	2 ms	312 KB	Output is correct
8	Correct	2 ms	340 KB	Output is correct
9	Correct	2 ms	340 KB	Output is correct
10	Correct	2 ms	340 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	0 ms	292 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	2 ms	340 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	2 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	2 ms	340 KB	Output is correct
21	Correct	1 ms	340 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	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	2 ms	340 KB	Output is correct
27	Correct	2 ms	340 KB	Output is correct
28	Correct	1 ms	212 KB	Output is correct
29	Correct	1 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	0 ms	212 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	0 ms	212 KB	Output is correct
34	Correct	1 ms	336 KB	Output is correct
35	Correct	0 ms	212 KB	Output is correct
36	Correct	0 ms	212 KB	Output is correct
37	Correct	0 ms	212 KB	Output is correct
38	Correct	0 ms	212 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	1 ms	212 KB	Output is correct
41	Correct	0 ms	212 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	0 ms	336 KB	Output is correct
44	Correct	32 ms	3796 KB	Output is correct
45	Correct	66 ms	5452 KB	Output is correct
46	Correct	69 ms	5324 KB	Output is correct
47	Correct	67 ms	5452 KB	Output is correct
48	Correct	44 ms	4320 KB	Output is correct
49	Correct	48 ms	4556 KB	Output is correct
50	Correct	69 ms	5328 KB	Output is correct
51	Correct	66 ms	5328 KB	Output is correct
52	Correct	43 ms	4300 KB	Output is correct
53	Correct	51 ms	4684 KB	Output is correct
54	Correct	47 ms	4436 KB	Output is correct
55	Correct	46 ms	4448 KB	Output is correct