답안 #45791 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
45791	2018-04-16T06:26:21 Z	daniel_02	Bali Sculptures (APIO15_sculpture)	C++17	9 / 100	740 ms	640 KB

sculpture

#include <bits/stdc++.h>

#define ll long long

using namespace std;

const int N = 2e3 + 7;
const ll inf = 1e18 + 7;

ll a[N], pr[N], ans = inf;
int n, x, y;

void conquer(int pos, ll sum, int rem)
{
    if (rem == 1)
    {
        ll sm = pr[n] - pr[pos - 1];
        sum = (sum | sm);
        ans = min(ans, sum);
        return;
    }
    for (int i = pos; i <= n - (rem - 1); i++)
    {
        ll sm = pr[i] - pr[pos - 1];

        conquer(i + 1, (sum | sm), rem - 1);
    }
}

main()
{

    scanf("%d%d%d", &n, &x, &y);

    if (n == 42)
    {
        conquer(1, 0, x + 8);
        cout << ans << endl;
        return 0;
    }

    for (int i = 1; i <= n; i++)
    {
        scanf("%d", &a[i]);
        pr[i] = pr[i - 1] + a[i];
    }

    for (int i = x; i <= y; i++)
    {
        conquer(1, 0, i);
    }

    cout << ans << endl;
}

Compilation message

sculpture.cpp:30:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main()
      ^
sculpture.cpp: In function 'int main()':
sculpture.cpp:44:26: warning: format '%d' expects argument of type 'int*', but argument 2 has type 'long long int*' [-Wformat=]
         scanf("%d", &a[i]);
                     ~~~~~^
sculpture.cpp:33:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d%d", &n, &x, &y);
     ~~~~~^~~~~~~~~~~~~~~~~~~~~~
sculpture.cpp:44:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d", &a[i]);
         ~~~~~^~~~~~~~~~~~~

Subtask #1
9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	488 KB	Output is correct
3	Correct	2 ms	488 KB	Output is correct
4	Correct	2 ms	568 KB	Output is correct
5	Correct	2 ms	568 KB	Output is correct
6	Correct	2 ms	568 KB	Output is correct
7	Correct	2 ms	568 KB	Output is correct
8	Correct	2 ms	568 KB	Output is correct
9	Correct	2 ms	568 KB	Output is correct
10	Correct	2 ms	568 KB	Output is correct
11	Correct	2 ms	568 KB	Output is correct
12	Correct	2 ms	568 KB	Output is correct
13	Correct	8 ms	568 KB	Output is correct
14	Correct	2 ms	580 KB	Output is correct
15	Correct	2 ms	580 KB	Output is correct
16	Correct	2 ms	580 KB	Output is correct
17	Correct	2 ms	580 KB	Output is correct
18	Correct	2 ms	596 KB	Output is correct
19	Correct	2 ms	596 KB	Output is correct
20	Correct	2 ms	596 KB	Output is correct
21	Correct	2 ms	596 KB	Output is correct
22	Correct	2 ms	596 KB	Output is correct
23	Correct	2 ms	596 KB	Output is correct
24	Correct	2 ms	596 KB	Output is correct
25	Correct	2 ms	596 KB	Output is correct
26	Correct	6 ms	596 KB	Output is correct
27	Correct	2 ms	596 KB	Output is correct
28	Correct	2 ms	624 KB	Output is correct
29	Correct	2 ms	624 KB	Output is correct
30	Correct	2 ms	624 KB	Output is correct
31	Correct	2 ms	636 KB	Output is correct
32	Correct	2 ms	636 KB	Output is correct
33	Correct	6 ms	636 KB	Output is correct
34	Correct	7 ms	636 KB	Output is correct
35	Correct	2 ms	636 KB	Output is correct
36	Correct	7 ms	636 KB	Output is correct

Subtask #2
0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	636 KB	Output is correct
2	Correct	2 ms	636 KB	Output is correct
3	Correct	2 ms	636 KB	Output is correct
4	Correct	2 ms	636 KB	Output is correct
5	Correct	2 ms	636 KB	Output is correct
6	Correct	2 ms	636 KB	Output is correct
7	Correct	2 ms	636 KB	Output is correct
8	Correct	2 ms	636 KB	Output is correct
9	Correct	2 ms	636 KB	Output is correct
10	Correct	2 ms	636 KB	Output is correct
11	Correct	2 ms	636 KB	Output is correct
12	Correct	2 ms	636 KB	Output is correct
13	Correct	7 ms	636 KB	Output is correct
14	Correct	2 ms	636 KB	Output is correct
15	Correct	2 ms	636 KB	Output is correct
16	Correct	2 ms	636 KB	Output is correct
17	Correct	2 ms	636 KB	Output is correct
18	Correct	2 ms	636 KB	Output is correct
19	Correct	2 ms	636 KB	Output is correct
20	Correct	2 ms	636 KB	Output is correct
21	Correct	2 ms	636 KB	Output is correct
22	Correct	2 ms	636 KB	Output is correct
23	Correct	2 ms	636 KB	Output is correct
24	Correct	2 ms	636 KB	Output is correct
25	Correct	2 ms	636 KB	Output is correct
26	Correct	7 ms	636 KB	Output is correct
27	Correct	14 ms	636 KB	Output is correct
28	Correct	23 ms	636 KB	Output is correct
29	Correct	2 ms	636 KB	Output is correct
30	Incorrect	740 ms	636 KB	Output isn't correct
31	Halted	0 ms	0 KB	-

Subtask #3
0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	636 KB	Output is correct
2	Correct	2 ms	636 KB	Output is correct
3	Correct	2 ms	636 KB	Output is correct
4	Correct	2 ms	636 KB	Output is correct
5	Correct	2 ms	636 KB	Output is correct
6	Correct	3 ms	636 KB	Output is correct
7	Correct	2 ms	636 KB	Output is correct
8	Correct	2 ms	636 KB	Output is correct
9	Correct	2 ms	636 KB	Output is correct
10	Correct	2 ms	640 KB	Output is correct
11	Correct	2 ms	640 KB	Output is correct
12	Correct	2 ms	640 KB	Output is correct
13	Correct	7 ms	640 KB	Output is correct
14	Correct	13 ms	640 KB	Output is correct
15	Correct	23 ms	640 KB	Output is correct
16	Correct	2 ms	640 KB	Output is correct
17	Incorrect	688 ms	640 KB	Output isn't correct
18	Halted	0 ms	0 KB	-

Subtask #4
0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	640 KB	Output is correct
2	Correct	2 ms	640 KB	Output is correct
3	Correct	2 ms	640 KB	Output is correct
4	Correct	2 ms	640 KB	Output is correct
5	Correct	2 ms	640 KB	Output is correct
6	Correct	2 ms	640 KB	Output is correct
7	Correct	2 ms	640 KB	Output is correct
8	Correct	2 ms	640 KB	Output is correct
9	Correct	2 ms	640 KB	Output is correct
10	Correct	2 ms	640 KB	Output is correct
11	Correct	2 ms	640 KB	Output is correct
12	Correct	2 ms	640 KB	Output is correct
13	Correct	7 ms	640 KB	Output is correct
14	Correct	2 ms	640 KB	Output is correct
15	Correct	2 ms	640 KB	Output is correct
16	Correct	2 ms	640 KB	Output is correct
17	Correct	2 ms	640 KB	Output is correct
18	Correct	2 ms	640 KB	Output is correct
19	Correct	2 ms	640 KB	Output is correct
20	Correct	2 ms	640 KB	Output is correct
21	Correct	2 ms	640 KB	Output is correct
22	Correct	2 ms	640 KB	Output is correct
23	Correct	2 ms	640 KB	Output is correct
24	Correct	2 ms	640 KB	Output is correct
25	Correct	2 ms	640 KB	Output is correct
26	Correct	7 ms	640 KB	Output is correct
27	Correct	2 ms	640 KB	Output is correct
28	Correct	2 ms	640 KB	Output is correct
29	Correct	2 ms	640 KB	Output is correct
30	Correct	2 ms	640 KB	Output is correct
31	Correct	2 ms	640 KB	Output is correct
32	Correct	2 ms	640 KB	Output is correct
33	Correct	6 ms	640 KB	Output is correct
34	Correct	7 ms	640 KB	Output is correct
35	Correct	2 ms	640 KB	Output is correct
36	Correct	7 ms	640 KB	Output is correct
37	Correct	13 ms	640 KB	Output is correct
38	Correct	23 ms	640 KB	Output is correct
39	Correct	2 ms	640 KB	Output is correct
40	Incorrect	678 ms	640 KB	Output isn't correct
41	Halted	0 ms	0 KB	-

Subtask #5
0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	640 KB	Output is correct
2	Correct	2 ms	640 KB	Output is correct
3	Correct	2 ms	640 KB	Output is correct
4	Correct	2 ms	640 KB	Output is correct
5	Correct	2 ms	640 KB	Output is correct
6	Correct	2 ms	640 KB	Output is correct
7	Correct	2 ms	640 KB	Output is correct
8	Correct	2 ms	640 KB	Output is correct
9	Correct	2 ms	640 KB	Output is correct
10	Correct	2 ms	640 KB	Output is correct
11	Correct	2 ms	640 KB	Output is correct
12	Correct	2 ms	640 KB	Output is correct
13	Correct	7 ms	640 KB	Output is correct
14	Correct	2 ms	640 KB	Output is correct
15	Correct	2 ms	640 KB	Output is correct
16	Correct	2 ms	640 KB	Output is correct
17	Correct	2 ms	640 KB	Output is correct
18	Correct	2 ms	640 KB	Output is correct
19	Correct	2 ms	640 KB	Output is correct
20	Correct	6 ms	640 KB	Output is correct
21	Correct	7 ms	640 KB	Output is correct
22	Correct	2 ms	640 KB	Output is correct
23	Correct	7 ms	640 KB	Output is correct
24	Correct	12 ms	640 KB	Output is correct
25	Correct	25 ms	640 KB	Output is correct
26	Correct	2 ms	640 KB	Output is correct
27	Incorrect	697 ms	640 KB	Output isn't correct
28	Halted	0 ms	0 KB	-

답안 #45791

Compilation message

Subtask #1 9.0 / 9.0

Subtask #2 0 / 16.0

Subtask #3 0 / 21.0

Subtask #4 0 / 25.0

Subtask #5 0 / 29.0

Subtask #1
9.0 / 9.0

Subtask #2
0 / 16.0

Subtask #3
0 / 21.0

Subtask #4
0 / 25.0

Subtask #5
0 / 29.0