답안 #943329

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
943329	2024-03-11T10:54:08 Z	HiepVu217	Bali Sculptures (APIO15_sculpture)	C++17	50 / 100	59 ms	756 KB

sculpture

#include <bits/stdc++.h>
using namespace std;
const int N = 2e3 + 17, M = 1e2 + 17;
int f[N], a[N], n, u, v;
bool fz[M][M];
long long ans, s[N];
bool check (long long a, long long b, long long c)
{
    return (a | b) < (b | c);
}
int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    cin >> n >> u >> v;
    for (int i = 1; i <= n; ++i)
    {
        cin >> a[i];
        s[i] = s[i - 1] + a[i];
    }
    if (u == 1)
    {
        for (int i = 40; i >= 0; --i)
        {
            long long x = 1LL << i;
            for (int j = 1; j <= n; ++j)
            {
                f[j] = n + 1;
                for (int k = 0; k < j; ++k)
                {
                    if (check (s[j] - s[k], ans, x))
                    {
                        f[j] = min (f[j], f[k] + 1);
                    }
                }
            }
            if (f[n] > v)
            {
                ans += x;
            }
        }
    }
    else
    {
        fill (fz[0], fz[0] + n + 1, 1);
        for (int i = 40; i >= 0; --i)
        {
            long long x = 1LL << i;
            for (int j = 1; j <= n; ++j)
            {
                for (int k = 0; k < j; ++k)
                {
                    if (check (s[j] - s[k], ans, x))
                    {
                        for (int t = 1; t <= j + 1; ++t)
                        {
                            fz[j][t] = fz[k][t - 1];
                        }
                    }
                }
            }
            bool z = 0;
            for (int j = u; j <= v; ++j)
            {
                if (fz[n][j])
                {
                    z = 1;
                }
            }
            if (!z)
            {
                ans += x;
            }
        }
    }
    cout << ans;
}

Subtask #1

0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	1 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	1 ms	348 KB	Output is correct
6	Correct	1 ms	348 KB	Output is correct
7	Correct	1 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 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	Incorrect	0 ms	348 KB	Output isn't correct
15	Halted	0 ms	0 KB	-

Subtask #2

0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 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	344 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	344 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	0 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	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Incorrect	0 ms	344 KB	Output isn't correct
15	Halted	0 ms	0 KB	-

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	464 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	0 ms	344 KB	Output is correct
7	Correct	1 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	1 ms	456 KB	Output is correct
15	Correct	1 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	1 ms	548 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	464 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	1 ms	348 KB	Output is correct
27	Correct	1 ms	344 KB	Output is correct
28	Correct	1 ms	348 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	1 ms	456 KB	Output is correct
31	Correct	1 ms	464 KB	Output is correct
32	Correct	1 ms	348 KB	Output is correct

Subtask #4

0 / 25.0

#	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	1 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	348 KB	Output is correct
6	Correct	0 ms	348 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	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	1 ms	756 KB	Output is correct
13	Correct	0 ms	344 KB	Output is correct
14	Incorrect	0 ms	348 KB	Output isn't correct
15	Halted	0 ms	0 KB	-

Subtask #5

29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	0 ms	460 KB	Output is correct
3	Correct	1 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	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	1 ms	460 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	1 ms	344 KB	Output is correct
18	Correct	0 ms	460 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	604 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	1 ms	344 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	1 ms	460 KB	Output is correct
28	Correct	0 ms	460 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	1 ms	344 KB	Output is correct
31	Correct	1 ms	344 KB	Output is correct
32	Correct	0 ms	348 KB	Output is correct
33	Correct	0 ms	348 KB	Output is correct
34	Correct	1 ms	348 KB	Output is correct
35	Correct	1 ms	344 KB	Output is correct
36	Correct	1 ms	348 KB	Output is correct
37	Correct	1 ms	348 KB	Output is correct
38	Correct	1 ms	348 KB	Output is correct
39	Correct	1 ms	348 KB	Output is correct
40	Correct	1 ms	600 KB	Output is correct
41	Correct	1 ms	348 KB	Output is correct
42	Correct	1 ms	348 KB	Output is correct
43	Correct	0 ms	356 KB	Output is correct
44	Correct	1 ms	348 KB	Output is correct
45	Correct	1 ms	348 KB	Output is correct
46	Correct	1 ms	348 KB	Output is correct
47	Correct	1 ms	348 KB	Output is correct
48	Correct	1 ms	348 KB	Output is correct
49	Correct	1 ms	348 KB	Output is correct
50	Correct	1 ms	348 KB	Output is correct
51	Correct	1 ms	348 KB	Output is correct
52	Correct	5 ms	348 KB	Output is correct
53	Correct	8 ms	348 KB	Output is correct
54	Correct	16 ms	496 KB	Output is correct
55	Correct	15 ms	348 KB	Output is correct
56	Correct	56 ms	344 KB	Output is correct
57	Correct	55 ms	348 KB	Output is correct
58	Correct	53 ms	348 KB	Output is correct
59	Correct	55 ms	348 KB	Output is correct
60	Correct	58 ms	348 KB	Output is correct
61	Correct	1 ms	348 KB	Output is correct
62	Correct	9 ms	348 KB	Output is correct
63	Correct	17 ms	348 KB	Output is correct
64	Correct	14 ms	348 KB	Output is correct
65	Correct	28 ms	348 KB	Output is correct
66	Correct	42 ms	348 KB	Output is correct
67	Correct	54 ms	348 KB	Output is correct
68	Correct	59 ms	344 KB	Output is correct
69	Correct	56 ms	496 KB	Output is correct