답안 #45782 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
45782	2018-04-16T06:21:13 Z	daniel_02	Bali Sculptures (APIO15_sculpture)	C++17	9 / 100	24 ms	636 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);
        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	248 KB	Output is correct
2	Correct	2 ms	356 KB	Output is correct
3	Correct	2 ms	416 KB	Output is correct
4	Correct	2 ms	416 KB	Output is correct
5	Correct	2 ms	416 KB	Output is correct
6	Correct	2 ms	436 KB	Output is correct
7	Correct	2 ms	436 KB	Output is correct
8	Correct	2 ms	484 KB	Output is correct
9	Correct	2 ms	484 KB	Output is correct
10	Correct	2 ms	484 KB	Output is correct
11	Correct	2 ms	544 KB	Output is correct
12	Correct	2 ms	560 KB	Output is correct
13	Correct	8 ms	560 KB	Output is correct
14	Correct	2 ms	620 KB	Output is correct
15	Correct	2 ms	620 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	2 ms	636 KB	Output is correct
28	Correct	2 ms	636 KB	Output is correct
29	Correct	2 ms	636 KB	Output is correct
30	Correct	2 ms	636 KB	Output is correct
31	Correct	2 ms	636 KB	Output is correct
32	Correct	2 ms	636 KB	Output is correct
33	Correct	7 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	12 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	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	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	4 ms	636 KB	Output is correct
26	Correct	6 ms	636 KB	Output is correct
27	Correct	12 ms	636 KB	Output is correct
28	Correct	24 ms	636 KB	Output is correct
29	Correct	2 ms	636 KB	Output is correct
30	Incorrect	2 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	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	13 ms	636 KB	Output is correct
14	Correct	12 ms	636 KB	Output is correct
15	Correct	23 ms	636 KB	Output is correct
16	Correct	2 ms	636 KB	Output is correct
17	Incorrect	2 ms	636 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	636 KB	Output is correct
2	Correct	2 ms	636 KB	Output is correct
3	Correct	3 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	3 ms	636 KB	Output is correct
23	Correct	3 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	2 ms	636 KB	Output is correct
28	Correct	2 ms	636 KB	Output is correct
29	Correct	2 ms	636 KB	Output is correct
30	Correct	2 ms	636 KB	Output is correct
31	Correct	2 ms	636 KB	Output is correct
32	Correct	2 ms	636 KB	Output is correct
33	Correct	7 ms	636 KB	Output is correct
34	Correct	8 ms	636 KB	Output is correct
35	Correct	2 ms	636 KB	Output is correct
36	Correct	7 ms	636 KB	Output is correct
37	Correct	13 ms	636 KB	Output is correct
38	Correct	23 ms	636 KB	Output is correct
39	Correct	2 ms	636 KB	Output is correct
40	Incorrect	2 ms	636 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	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	4 ms	636 KB	Output is correct
19	Correct	2 ms	636 KB	Output is correct
20	Correct	9 ms	636 KB	Output is correct
21	Correct	7 ms	636 KB	Output is correct
22	Correct	2 ms	636 KB	Output is correct
23	Correct	10 ms	636 KB	Output is correct
24	Correct	14 ms	636 KB	Output is correct
25	Correct	23 ms	636 KB	Output is correct
26	Correct	3 ms	636 KB	Output is correct
27	Incorrect	2 ms	636 KB	Output isn't correct
28	Halted	0 ms	0 KB	-

답안 #45782

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