답안 #1092519

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1092519	2024-09-24T10:01:39 Z	K30_Thua_Phong	K개의 묶음 (IZhO14_blocks)	C++17	53 / 100	1000 ms	12136 KB

blocks

#include <bits/stdc++.h>
#define ll long long
#define ii pair<ll,ll>
#define fi first
#define se second
using namespace std;
const int N = 100005;
ll n, k, amax = 0;
ll a[N + 2], dp[N + 2][150];
signed main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL); cout.tie(NULL);
    //freopen("blocks.inp", "r", stdin);
    //freopen("blocks.out", "w", stdout);
    cin >> n >> k;
    for(int i = 1; i <= n; i++) {
        cin >> a[i];
        dp[i][1] = max(dp[i - 1][1], a[i]);
    }
    for(int i = 1; i <= n; i++)
    {
        for(int d = 2; d <= k; d++)
            dp[i][d] = INT_MAX;
    }
    for(int d = 2; d <= k; d++)
    {
        for(int i = d; i <= n; i++)
        {
            amax = a[i];
            for(int j = i - 1; j >= d - 1; j--) {
                dp[i][d] = min(dp[i][d], dp[j][d - 1] + amax);
                amax = max(amax, a[j]);
            }
        }
    }
    cout << dp[n][k];
    return 0;
}
/*
5 2
1 2 3 4 5
*/

Subtask #1
14.0 / 14.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 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	348 KB	Output is correct
6	Correct	0 ms	344 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct

Subtask #2
18.0 / 18.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	1 ms	348 KB	Output is correct
5	Correct	1 ms	360 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	360 KB	Output is correct
8	Correct	0 ms	360 KB	Output is correct
9	Correct	0 ms	360 KB	Output is correct
10	Correct	0 ms	360 KB	Output is correct
11	Correct	0 ms	360 KB	Output is correct
12	Correct	0 ms	360 KB	Output is correct
13	Correct	0 ms	360 KB	Output is correct
14	Correct	1 ms	360 KB	Output is correct
15	Correct	1 ms	360 KB	Output is correct
16	Correct	0 ms	360 KB	Output is correct
17	Correct	0 ms	360 KB	Output is correct
18	Correct	0 ms	360 KB	Output is correct
19	Correct	0 ms	360 KB	Output is correct
20	Correct	0 ms	360 KB	Output is correct

Subtask #3
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 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	348 KB	Output is correct
6	Correct	0 ms	344 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	1 ms	348 KB	Output is correct
23	Correct	1 ms	360 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	360 KB	Output is correct
26	Correct	0 ms	360 KB	Output is correct
27	Correct	0 ms	360 KB	Output is correct
28	Correct	0 ms	360 KB	Output is correct
29	Correct	0 ms	360 KB	Output is correct
30	Correct	0 ms	360 KB	Output is correct
31	Correct	0 ms	360 KB	Output is correct
32	Correct	1 ms	360 KB	Output is correct
33	Correct	1 ms	360 KB	Output is correct
34	Correct	0 ms	360 KB	Output is correct
35	Correct	0 ms	360 KB	Output is correct
36	Correct	0 ms	360 KB	Output is correct
37	Correct	0 ms	360 KB	Output is correct
38	Correct	0 ms	360 KB	Output is correct
39	Correct	1 ms	360 KB	Output is correct
40	Correct	0 ms	360 KB	Output is correct
41	Correct	0 ms	360 KB	Output is correct
42	Correct	1 ms	476 KB	Output is correct
43	Correct	1 ms	360 KB	Output is correct
44	Correct	0 ms	360 KB	Output is correct
45	Correct	0 ms	360 KB	Output is correct
46	Correct	0 ms	360 KB	Output is correct
47	Correct	0 ms	360 KB	Output is correct
48	Correct	1 ms	472 KB	Output is correct
49	Correct	0 ms	360 KB	Output is correct
50	Correct	0 ms	360 KB	Output is correct
51	Correct	0 ms	360 KB	Output is correct
52	Correct	1 ms	360 KB	Output is correct
53	Correct	1 ms	360 KB	Output is correct
54	Correct	1 ms	612 KB	Output is correct
55	Correct	1 ms	360 KB	Output is correct
56	Correct	0 ms	360 KB	Output is correct
57	Correct	0 ms	360 KB	Output is correct

Subtask #4
0 / 47.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 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	348 KB	Output is correct
6	Correct	0 ms	344 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	1 ms	348 KB	Output is correct
23	Correct	1 ms	360 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	360 KB	Output is correct
26	Correct	0 ms	360 KB	Output is correct
27	Correct	0 ms	360 KB	Output is correct
28	Correct	0 ms	360 KB	Output is correct
29	Correct	0 ms	360 KB	Output is correct
30	Correct	0 ms	360 KB	Output is correct
31	Correct	0 ms	360 KB	Output is correct
32	Correct	1 ms	360 KB	Output is correct
33	Correct	1 ms	360 KB	Output is correct
34	Correct	0 ms	360 KB	Output is correct
35	Correct	0 ms	360 KB	Output is correct
36	Correct	0 ms	360 KB	Output is correct
37	Correct	0 ms	360 KB	Output is correct
38	Correct	0 ms	360 KB	Output is correct
39	Correct	1 ms	360 KB	Output is correct
40	Correct	0 ms	360 KB	Output is correct
41	Correct	0 ms	360 KB	Output is correct
42	Correct	1 ms	476 KB	Output is correct
43	Correct	1 ms	360 KB	Output is correct
44	Correct	0 ms	360 KB	Output is correct
45	Correct	0 ms	360 KB	Output is correct
46	Correct	0 ms	360 KB	Output is correct
47	Correct	0 ms	360 KB	Output is correct
48	Correct	1 ms	472 KB	Output is correct
49	Correct	0 ms	360 KB	Output is correct
50	Correct	0 ms	360 KB	Output is correct
51	Correct	0 ms	360 KB	Output is correct
52	Correct	1 ms	360 KB	Output is correct
53	Correct	1 ms	360 KB	Output is correct
54	Correct	1 ms	612 KB	Output is correct
55	Correct	1 ms	360 KB	Output is correct
56	Correct	0 ms	360 KB	Output is correct
57	Correct	0 ms	360 KB	Output is correct
58	Execution timed out	1045 ms	12136 KB	Time limit exceeded
59	Halted	0 ms	0 KB	-

답안 #1092519

Compilation message

Subtask #1 14.0 / 14.0

Subtask #2 18.0 / 18.0

Subtask #3 21.0 / 21.0

Subtask #4 0 / 47.0

Subtask #1
14.0 / 14.0

Subtask #2
18.0 / 18.0

Subtask #3
21.0 / 21.0

Subtask #4
0 / 47.0