Submission #705937

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
705937	2023-03-05T16:16:14 Z	600Mihnea	Bali Sculptures (APIO15_sculpture)	C++17	71 / 100	1000 ms	2516 KB

sculpture

#include <bits/stdc++.h>

using namespace std;

const int N = 2000 + 7;
int n;
int minpart;
int maxpart;
long long pref[N];

long long getsum(int l, int r)
{
	assert(1 <= l && l <= r && r <= n);
	return pref[r] - pref[l - 1];
}

bool ok[N][N];
bool is[N][N];

bool isok(long long hasnot)
{
	if (minpart > 1)
	{
		for (int l = 1; l <= n; l++)
			for (int r = l; r <= n; r++)
			{
				ok[l][r] = 1;
				if (getsum(l, r) & hasnot)
					ok[l][r] = 0;
			}		
		for (int i = 0; i <= n; i++)
			for (int j = 0; j <= n; j++)
				is[i][j] = 0;
		is[0][0] = 1;
		for (int r = 1; r <= n; r++)
			for (int l = 1; l <= r; l++)
				for (int cnt = 1; cnt <= n; cnt++)
					if (ok[l][r] && is[l - 1][cnt - 1])
						is[r][cnt] = 1;
		for (int i = minpart; i <= maxpart; i++)
			if (is[n][i])
				return 1;
		return 0;
	}
	for (int l = 1; l <= n; l++)
		for (int r = l; r <= n; r++)
		{
			ok[l][r] = 1;
			if (getsum(l, r) & hasnot)
				ok[l][r] = 0;
		}	
	for (int i = 0; i <= n; i++)
		for (int j = 0; j <= n; j++)
			is[i][j] = 0;
	is[0][0] = 1;
	for (int r = 1; r <= n; r++)
		for (int l = 1; l <= r; l++)
			for (int cnt = 1; cnt <= n; cnt++)
				if (ok[l][r] && is[l - 1][cnt - 1])
					is[r][cnt] = 1;
	for (int i = 1; i <= maxpart; i++)
		if (is[n][i])
			return 1;
	return 0;
}

int main() 
{
	ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);

	cin >> n >> minpart >> maxpart;
	for (int i = 1; i <= n; i++)	
	{
		cin >> pref[i];
		pref[i] += pref[i - 1];
	}
	long long hasnot = 0;
	for (int bit = 60; bit >= 0; bit--)
	{
		if (isok(hasnot + (1LL << bit)))
			hasnot += (1LL << bit);
	}	
	cout << (1LL << 61) - 1 - hasnot << "\n";

	return 0;
}

Subtask #1
9.0 / 9.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	0 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 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	0 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 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	1 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	2 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	3 ms	340 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct

Subtask #2
16.0 / 16.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	1 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	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 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	0 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	0 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	360 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	1 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	3 ms	468 KB	Output is correct
30	Correct	4 ms	468 KB	Output is correct
31	Correct	6 ms	468 KB	Output is correct
32	Correct	6 ms	596 KB	Output is correct
33	Correct	6 ms	524 KB	Output is correct
34	Correct	6 ms	468 KB	Output is correct
35	Correct	6 ms	468 KB	Output is correct
36	Correct	6 ms	528 KB	Output is correct

Subtask #3
21.0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	428 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	344 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	2 ms	340 KB	Output is correct
16	Correct	3 ms	468 KB	Output is correct
17	Correct	4 ms	468 KB	Output is correct
18	Correct	6 ms	524 KB	Output is correct
19	Correct	6 ms	524 KB	Output is correct
20	Correct	6 ms	528 KB	Output is correct
21	Correct	6 ms	468 KB	Output is correct
22	Correct	6 ms	468 KB	Output is correct
23	Correct	6 ms	468 KB	Output is correct
24	Correct	7 ms	468 KB	Output is correct
25	Correct	12 ms	472 KB	Output is correct
26	Correct	20 ms	640 KB	Output is correct
27	Correct	29 ms	596 KB	Output is correct
28	Correct	37 ms	596 KB	Output is correct
29	Correct	37 ms	724 KB	Output is correct
30	Correct	37 ms	724 KB	Output is correct
31	Correct	37 ms	724 KB	Output is correct
32	Correct	37 ms	724 KB	Output is correct

Subtask #4
25.0 / 25.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 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	0 ms	340 KB	Output is correct
15	Correct	0 ms	340 KB	Output is correct
16	Correct	0 ms	340 KB	Output is correct
17	Correct	0 ms	340 KB	Output is correct
18	Correct	0 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 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	1 ms	384 KB	Output is correct
27	Correct	0 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	1 ms	340 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	1 ms	340 KB	Output is correct
39	Correct	4 ms	468 KB	Output is correct
40	Correct	4 ms	468 KB	Output is correct
41	Correct	6 ms	468 KB	Output is correct
42	Correct	6 ms	468 KB	Output is correct
43	Correct	6 ms	468 KB	Output is correct
44	Correct	8 ms	532 KB	Output is correct
45	Correct	6 ms	468 KB	Output is correct
46	Correct	7 ms	524 KB	Output is correct
47	Correct	7 ms	468 KB	Output is correct
48	Correct	12 ms	584 KB	Output is correct
49	Correct	19 ms	644 KB	Output is correct
50	Correct	30 ms	596 KB	Output is correct
51	Correct	38 ms	724 KB	Output is correct
52	Correct	37 ms	724 KB	Output is correct
53	Correct	40 ms	724 KB	Output is correct
54	Correct	37 ms	596 KB	Output is correct
55	Correct	37 ms	724 KB	Output is correct
56	Correct	6 ms	468 KB	Output is correct
57	Correct	19 ms	596 KB	Output is correct
58	Correct	28 ms	596 KB	Output is correct
59	Correct	37 ms	724 KB	Output is correct
60	Correct	36 ms	724 KB	Output is correct
61	Correct	36 ms	716 KB	Output is correct
62	Correct	37 ms	596 KB	Output is correct
63	Correct	36 ms	704 KB	Output is correct
64	Correct	27 ms	596 KB	Output is correct
65	Correct	6 ms	532 KB	Output is correct
66	Correct	12 ms	592 KB	Output is correct
67	Correct	20 ms	624 KB	Output is correct
68	Correct	29 ms	680 KB	Output is correct
69	Correct	39 ms	704 KB	Output is correct
70	Correct	37 ms	724 KB	Output is correct
71	Correct	41 ms	724 KB	Output is correct
72	Correct	36 ms	596 KB	Output is correct
73	Correct	37 ms	724 KB	Output is correct
74	Correct	37 ms	724 KB	Output is correct

Subtask #5
0 / 29.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	0 ms	340 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 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	1 ms	340 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 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	3 ms	468 KB	Output is correct
27	Correct	5 ms	468 KB	Output is correct
28	Correct	6 ms	468 KB	Output is correct
29	Correct	7 ms	468 KB	Output is correct
30	Correct	7 ms	468 KB	Output is correct
31	Correct	6 ms	468 KB	Output is correct
32	Correct	6 ms	468 KB	Output is correct
33	Correct	6 ms	468 KB	Output is correct
34	Correct	7 ms	528 KB	Output is correct
35	Correct	12 ms	592 KB	Output is correct
36	Correct	18 ms	596 KB	Output is correct
37	Correct	30 ms	596 KB	Output is correct
38	Correct	37 ms	724 KB	Output is correct
39	Correct	41 ms	724 KB	Output is correct
40	Correct	38 ms	728 KB	Output is correct
41	Correct	39 ms	724 KB	Output is correct
42	Correct	38 ms	596 KB	Output is correct
43	Correct	6 ms	468 KB	Output is correct
44	Correct	19 ms	644 KB	Output is correct
45	Correct	28 ms	596 KB	Output is correct
46	Correct	36 ms	724 KB	Output is correct
47	Correct	37 ms	724 KB	Output is correct
48	Correct	37 ms	724 KB	Output is correct
49	Correct	37 ms	716 KB	Output is correct
50	Correct	39 ms	724 KB	Output is correct
51	Correct	38 ms	724 KB	Output is correct
52	Execution timed out	1083 ms	2516 KB	Time limit exceeded
53	Halted	0 ms	0 KB	-

Submission #705937

Compilation message

Subtask #1 9.0 / 9.0

Subtask #2 16.0 / 16.0

Subtask #3 21.0 / 21.0

Subtask #4 25.0 / 25.0

Subtask #5 0 / 29.0

Subtask #1
9.0 / 9.0

Subtask #2
16.0 / 16.0

Subtask #3
21.0 / 21.0

Subtask #4
25.0 / 25.0

Subtask #5
0 / 29.0