답안 #519123

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
519123	2022-01-25T17:18:57 Z	blue	Rabbit Carrot (LMIO19_triusis)	C++17	63 / 100	1000 ms	2232 KB

triusis

#include <iostream>
#include <vector>
using namespace std;

using vi = vector<int>;

int main()
{
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);

	int N, M;
	cin >> N >> M;

	vi A(1+N);
	A[0] = 0;
	for(int i = 1; i <= N; i++) cin >> A[i];

	vi DP(1+N, 2*N);

	DP[0] = 0;

	int ans = N;

	for(int i = 1; i <= N; i++)
	{
		for(int j = 0; j < i; j++)
		{
			if(A[i] - A[j] <= M * (i - j))
			{
				DP[i] = min(DP[i], DP[j] + (i-1-j));
			}
		}

		ans = min(ans, DP[i] + N-i);

		// cerr << i << " : " << DP[i] << '\n';
	}

	cout << ans << '\n';
}

Subtask #1
14.0 / 14.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	312 KB	Output is correct
14	Correct	1 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct

Subtask #2
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	312 KB	Output is correct
14	Correct	1 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	1 ms	312 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	10 ms	352 KB	Output is correct
21	Correct	15 ms	312 KB	Output is correct
22	Correct	39 ms	332 KB	Output is correct
23	Correct	17 ms	352 KB	Output is correct
24	Correct	16 ms	332 KB	Output is correct
25	Correct	16 ms	356 KB	Output is correct
26	Correct	16 ms	316 KB	Output is correct
27	Correct	29 ms	336 KB	Output is correct
28	Correct	16 ms	332 KB	Output is correct
29	Correct	16 ms	308 KB	Output is correct
30	Correct	17 ms	312 KB	Output is correct
31	Correct	15 ms	352 KB	Output is correct
32	Correct	15 ms	332 KB	Output is correct
33	Correct	16 ms	324 KB	Output is correct

Subtask #3
28.0 / 28.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	312 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	10 ms	352 KB	Output is correct
5	Correct	15 ms	312 KB	Output is correct
6	Correct	39 ms	332 KB	Output is correct
7	Correct	17 ms	352 KB	Output is correct
8	Correct	16 ms	332 KB	Output is correct
9	Correct	16 ms	356 KB	Output is correct
10	Correct	16 ms	316 KB	Output is correct
11	Correct	29 ms	336 KB	Output is correct
12	Correct	16 ms	332 KB	Output is correct
13	Correct	16 ms	308 KB	Output is correct
14	Correct	17 ms	312 KB	Output is correct
15	Correct	15 ms	352 KB	Output is correct
16	Correct	15 ms	332 KB	Output is correct
17	Correct	16 ms	324 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	204 KB	Output is correct
21	Correct	0 ms	204 KB	Output is correct
22	Correct	0 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	1 ms	204 KB	Output is correct
25	Correct	1 ms	204 KB	Output is correct
26	Correct	1 ms	204 KB	Output is correct
27	Correct	1 ms	204 KB	Output is correct
28	Correct	0 ms	204 KB	Output is correct
29	Correct	0 ms	204 KB	Output is correct
30	Correct	0 ms	312 KB	Output is correct
31	Correct	1 ms	204 KB	Output is correct
32	Correct	0 ms	204 KB	Output is correct
33	Correct	1 ms	204 KB	Output is correct
34	Correct	41 ms	364 KB	Output is correct
35	Correct	41 ms	376 KB	Output is correct
36	Correct	40 ms	364 KB	Output is correct
37	Correct	16 ms	332 KB	Output is correct
38	Correct	32 ms	380 KB	Output is correct
39	Correct	16 ms	356 KB	Output is correct
40	Correct	13 ms	332 KB	Output is correct
41	Correct	16 ms	356 KB	Output is correct
42	Correct	16 ms	356 KB	Output is correct
43	Correct	16 ms	332 KB	Output is correct

Subtask #4
0 / 37.0

#	결과	실행 시간	메모리	Grader output
1	Correct	41 ms	364 KB	Output is correct
2	Correct	41 ms	376 KB	Output is correct
3	Correct	40 ms	364 KB	Output is correct
4	Correct	16 ms	332 KB	Output is correct
5	Correct	32 ms	380 KB	Output is correct
6	Correct	16 ms	356 KB	Output is correct
7	Correct	13 ms	332 KB	Output is correct
8	Correct	16 ms	356 KB	Output is correct
9	Correct	16 ms	356 KB	Output is correct
10	Correct	16 ms	332 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	312 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	10 ms	352 KB	Output is correct
15	Correct	15 ms	312 KB	Output is correct
16	Correct	39 ms	332 KB	Output is correct
17	Correct	17 ms	352 KB	Output is correct
18	Correct	16 ms	332 KB	Output is correct
19	Correct	16 ms	356 KB	Output is correct
20	Correct	16 ms	316 KB	Output is correct
21	Correct	29 ms	336 KB	Output is correct
22	Correct	16 ms	332 KB	Output is correct
23	Correct	16 ms	308 KB	Output is correct
24	Correct	17 ms	312 KB	Output is correct
25	Correct	15 ms	352 KB	Output is correct
26	Correct	15 ms	332 KB	Output is correct
27	Correct	16 ms	324 KB	Output is correct
28	Correct	0 ms	204 KB	Output is correct
29	Correct	1 ms	204 KB	Output is correct
30	Correct	1 ms	204 KB	Output is correct
31	Correct	0 ms	204 KB	Output is correct
32	Correct	0 ms	204 KB	Output is correct
33	Correct	1 ms	204 KB	Output is correct
34	Correct	1 ms	204 KB	Output is correct
35	Correct	1 ms	204 KB	Output is correct
36	Correct	1 ms	204 KB	Output is correct
37	Correct	1 ms	204 KB	Output is correct
38	Correct	0 ms	204 KB	Output is correct
39	Correct	0 ms	204 KB	Output is correct
40	Correct	0 ms	312 KB	Output is correct
41	Correct	1 ms	204 KB	Output is correct
42	Correct	0 ms	204 KB	Output is correct
43	Correct	1 ms	204 KB	Output is correct
44	Execution timed out	1032 ms	2232 KB	Time limit exceeded
45	Halted	0 ms	0 KB	-

답안 #519123

Compilation message

Subtask #1 14.0 / 14.0

Subtask #2 21.0 / 21.0

Subtask #3 28.0 / 28.0

Subtask #4 0 / 37.0

Subtask #1
14.0 / 14.0

Subtask #2
21.0 / 21.0

Subtask #3
28.0 / 28.0

Subtask #4
0 / 37.0