답안 #1108309

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1108309	2024-11-03T18:19:45 Z	vjudge1	Rabbit Carrot (LMIO19_triusis)	C++17	100 / 100	22 ms	7000 KB

triusis

#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define endl "\n"

void solve()
{
    ll n, m;
    cin >> n >> m;
    vector<ll> arr(n);
    for (ll i = 0; i < n; i++)
        cin >> arr[i];

    for (ll i = 0; i < n; i++)
        arr[i] -= (i + 1) * m;

    reverse(arr.begin(), arr.end());
    vector<ll> seq;
    seq.push_back(-1e9);
    for (ll i = 0; i < n; i++)
    {
        if (arr[i] > 0)
            continue;
        else if (seq.back() <= arr[i])
            seq.push_back(arr[i]);
        else
        {
            ll ind = upper_bound(seq.begin(), seq.end(), arr[i]) - seq.begin();
            seq[ind] = arr[i];
        }
    }

    cout << n - (ll)seq.size() + 1 << endl;
}
signed main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);

    int t = 1;
    // cin >> t;

    while (t--)
    {
        solve();
    }
}

Subtask #1

14.0 / 14.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	508 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct

Subtask #2

21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	508 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	1 ms	592 KB	Output is correct
22	Correct	1 ms	336 KB	Output is correct
23	Correct	1 ms	592 KB	Output is correct
24	Correct	1 ms	592 KB	Output is correct
25	Correct	1 ms	592 KB	Output is correct
26	Correct	1 ms	592 KB	Output is correct
27	Correct	1 ms	336 KB	Output is correct
28	Correct	1 ms	592 KB	Output is correct
29	Correct	1 ms	592 KB	Output is correct
30	Correct	2 ms	608 KB	Output is correct
31	Correct	1 ms	336 KB	Output is correct
32	Correct	1 ms	592 KB	Output is correct
33	Correct	1 ms	592 KB	Output is correct

Subtask #3

28.0 / 28.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	592 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	592 KB	Output is correct
8	Correct	1 ms	592 KB	Output is correct
9	Correct	1 ms	592 KB	Output is correct
10	Correct	1 ms	592 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	592 KB	Output is correct
13	Correct	1 ms	592 KB	Output is correct
14	Correct	2 ms	608 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	592 KB	Output is correct
17	Correct	1 ms	592 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	336 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	1 ms	336 KB	Output is correct
28	Correct	1 ms	336 KB	Output is correct
29	Correct	1 ms	508 KB	Output is correct
30	Correct	1 ms	336 KB	Output is correct
31	Correct	1 ms	336 KB	Output is correct
32	Correct	1 ms	336 KB	Output is correct
33	Correct	1 ms	336 KB	Output is correct
34	Correct	2 ms	336 KB	Output is correct
35	Correct	1 ms	336 KB	Output is correct
36	Correct	1 ms	468 KB	Output is correct
37	Correct	1 ms	764 KB	Output is correct
38	Correct	1 ms	592 KB	Output is correct
39	Correct	1 ms	592 KB	Output is correct
40	Correct	1 ms	336 KB	Output is correct
41	Correct	1 ms	336 KB	Output is correct
42	Correct	1 ms	592 KB	Output is correct
43	Correct	1 ms	528 KB	Output is correct

Subtask #4

37.0 / 37.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	468 KB	Output is correct
4	Correct	1 ms	764 KB	Output is correct
5	Correct	1 ms	592 KB	Output is correct
6	Correct	1 ms	592 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	592 KB	Output is correct
10	Correct	1 ms	528 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	592 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	592 KB	Output is correct
18	Correct	1 ms	592 KB	Output is correct
19	Correct	1 ms	592 KB	Output is correct
20	Correct	1 ms	592 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	592 KB	Output is correct
23	Correct	1 ms	592 KB	Output is correct
24	Correct	2 ms	608 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	592 KB	Output is correct
27	Correct	1 ms	592 KB	Output is correct
28	Correct	1 ms	336 KB	Output is correct
29	Correct	1 ms	336 KB	Output is correct
30	Correct	1 ms	336 KB	Output is correct
31	Correct	1 ms	336 KB	Output is correct
32	Correct	1 ms	336 KB	Output is correct
33	Correct	1 ms	336 KB	Output is correct
34	Correct	1 ms	336 KB	Output is correct
35	Correct	1 ms	336 KB	Output is correct
36	Correct	1 ms	336 KB	Output is correct
37	Correct	1 ms	336 KB	Output is correct
38	Correct	1 ms	336 KB	Output is correct
39	Correct	1 ms	508 KB	Output is correct
40	Correct	1 ms	336 KB	Output is correct
41	Correct	1 ms	336 KB	Output is correct
42	Correct	1 ms	336 KB	Output is correct
43	Correct	1 ms	336 KB	Output is correct
44	Correct	10 ms	5580 KB	Output is correct
45	Correct	15 ms	3920 KB	Output is correct
46	Correct	22 ms	3924 KB	Output is correct
47	Correct	21 ms	3920 KB	Output is correct
48	Correct	15 ms	6092 KB	Output is correct
49	Correct	15 ms	6348 KB	Output is correct
50	Correct	18 ms	5072 KB	Output is correct
51	Correct	17 ms	7000 KB	Output is correct
52	Correct	15 ms	4048 KB	Output is correct
53	Correct	13 ms	3152 KB	Output is correct
54	Correct	15 ms	6092 KB	Output is correct
55	Correct	15 ms	6092 KB	Output is correct