답안 #45771 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
45771	2018-04-16T06:13:59 Z	daniel_02	Bali Sculptures (APIO15_sculpture)	C++17	9 / 100	24 ms	844 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 > 40)
    {
        assert(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:42:26: 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:42:14: 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	252 KB	Output is correct
2	Correct	2 ms	484 KB	Output is correct
3	Correct	2 ms	484 KB	Output is correct
4	Correct	2 ms	484 KB	Output is correct
5	Correct	2 ms	484 KB	Output is correct
6	Correct	2 ms	500 KB	Output is correct
7	Correct	2 ms	500 KB	Output is correct
8	Correct	2 ms	516 KB	Output is correct
9	Correct	2 ms	516 KB	Output is correct
10	Correct	2 ms	560 KB	Output is correct
11	Correct	2 ms	564 KB	Output is correct
12	Correct	2 ms	608 KB	Output is correct
13	Correct	7 ms	608 KB	Output is correct
14	Correct	2 ms	608 KB	Output is correct
15	Correct	2 ms	612 KB	Output is correct
16	Correct	2 ms	612 KB	Output is correct
17	Correct	2 ms	612 KB	Output is correct
18	Correct	2 ms	612 KB	Output is correct
19	Correct	2 ms	612 KB	Output is correct
20	Correct	2 ms	612 KB	Output is correct
21	Correct	3 ms	612 KB	Output is correct
22	Correct	2 ms	628 KB	Output is correct
23	Correct	3 ms	628 KB	Output is correct
24	Correct	2 ms	628 KB	Output is correct
25	Correct	3 ms	628 KB	Output is correct
26	Correct	7 ms	628 KB	Output is correct
27	Correct	2 ms	628 KB	Output is correct
28	Correct	2 ms	628 KB	Output is correct
29	Correct	2 ms	628 KB	Output is correct
30	Correct	2 ms	628 KB	Output is correct
31	Correct	3 ms	628 KB	Output is correct
32	Correct	2 ms	628 KB	Output is correct
33	Correct	6 ms	628 KB	Output is correct
34	Correct	7 ms	628 KB	Output is correct
35	Correct	2 ms	628 KB	Output is correct
36	Correct	12 ms	628 KB	Output is correct

Subtask #2
0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	628 KB	Output is correct
2	Correct	2 ms	628 KB	Output is correct
3	Correct	2 ms	628 KB	Output is correct
4	Correct	2 ms	628 KB	Output is correct
5	Correct	2 ms	628 KB	Output is correct
6	Correct	2 ms	628 KB	Output is correct
7	Correct	2 ms	628 KB	Output is correct
8	Correct	2 ms	628 KB	Output is correct
9	Correct	2 ms	628 KB	Output is correct
10	Correct	2 ms	628 KB	Output is correct
11	Correct	2 ms	628 KB	Output is correct
12	Correct	2 ms	628 KB	Output is correct
13	Correct	7 ms	628 KB	Output is correct
14	Correct	2 ms	628 KB	Output is correct
15	Correct	2 ms	628 KB	Output is correct
16	Correct	2 ms	628 KB	Output is correct
17	Correct	2 ms	628 KB	Output is correct
18	Correct	2 ms	628 KB	Output is correct
19	Correct	2 ms	628 KB	Output is correct
20	Correct	2 ms	628 KB	Output is correct
21	Correct	2 ms	628 KB	Output is correct
22	Correct	3 ms	628 KB	Output is correct
23	Correct	2 ms	644 KB	Output is correct
24	Correct	2 ms	644 KB	Output is correct
25	Correct	2 ms	644 KB	Output is correct
26	Correct	10 ms	644 KB	Output is correct
27	Correct	13 ms	644 KB	Output is correct
28	Correct	23 ms	644 KB	Output is correct
29	Correct	2 ms	644 KB	Output is correct
30	Runtime error	3 ms	772 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
31	Halted	0 ms	0 KB	-

Subtask #3
0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	772 KB	Output is correct
2	Correct	2 ms	772 KB	Output is correct
3	Correct	2 ms	772 KB	Output is correct
4	Correct	2 ms	772 KB	Output is correct
5	Correct	2 ms	772 KB	Output is correct
6	Correct	2 ms	772 KB	Output is correct
7	Correct	2 ms	772 KB	Output is correct
8	Correct	2 ms	772 KB	Output is correct
9	Correct	3 ms	772 KB	Output is correct
10	Correct	2 ms	772 KB	Output is correct
11	Correct	2 ms	772 KB	Output is correct
12	Correct	2 ms	772 KB	Output is correct
13	Correct	7 ms	772 KB	Output is correct
14	Correct	12 ms	772 KB	Output is correct
15	Correct	23 ms	808 KB	Output is correct
16	Correct	2 ms	808 KB	Output is correct
17	Runtime error	2 ms	820 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
18	Halted	0 ms	0 KB	-

Subtask #4
0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	820 KB	Output is correct
2	Correct	2 ms	820 KB	Output is correct
3	Correct	2 ms	820 KB	Output is correct
4	Correct	2 ms	820 KB	Output is correct
5	Correct	2 ms	820 KB	Output is correct
6	Correct	2 ms	820 KB	Output is correct
7	Correct	2 ms	820 KB	Output is correct
8	Correct	2 ms	820 KB	Output is correct
9	Correct	2 ms	820 KB	Output is correct
10	Correct	2 ms	820 KB	Output is correct
11	Correct	2 ms	820 KB	Output is correct
12	Correct	2 ms	820 KB	Output is correct
13	Correct	8 ms	820 KB	Output is correct
14	Correct	2 ms	820 KB	Output is correct
15	Correct	2 ms	820 KB	Output is correct
16	Correct	2 ms	820 KB	Output is correct
17	Correct	2 ms	820 KB	Output is correct
18	Correct	2 ms	820 KB	Output is correct
19	Correct	2 ms	820 KB	Output is correct
20	Correct	2 ms	820 KB	Output is correct
21	Correct	2 ms	820 KB	Output is correct
22	Correct	2 ms	820 KB	Output is correct
23	Correct	2 ms	820 KB	Output is correct
24	Correct	2 ms	820 KB	Output is correct
25	Correct	2 ms	820 KB	Output is correct
26	Correct	10 ms	820 KB	Output is correct
27	Correct	2 ms	820 KB	Output is correct
28	Correct	2 ms	820 KB	Output is correct
29	Correct	2 ms	820 KB	Output is correct
30	Correct	2 ms	820 KB	Output is correct
31	Correct	2 ms	820 KB	Output is correct
32	Correct	2 ms	820 KB	Output is correct
33	Correct	6 ms	820 KB	Output is correct
34	Correct	7 ms	820 KB	Output is correct
35	Correct	2 ms	820 KB	Output is correct
36	Correct	8 ms	820 KB	Output is correct
37	Correct	16 ms	820 KB	Output is correct
38	Correct	24 ms	820 KB	Output is correct
39	Correct	2 ms	820 KB	Output is correct
40	Runtime error	2 ms	828 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
41	Halted	0 ms	0 KB	-

Subtask #5
0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	828 KB	Output is correct
2	Correct	2 ms	828 KB	Output is correct
3	Correct	2 ms	828 KB	Output is correct
4	Correct	2 ms	828 KB	Output is correct
5	Correct	2 ms	828 KB	Output is correct
6	Correct	2 ms	828 KB	Output is correct
7	Correct	2 ms	828 KB	Output is correct
8	Correct	2 ms	828 KB	Output is correct
9	Correct	2 ms	828 KB	Output is correct
10	Correct	2 ms	828 KB	Output is correct
11	Correct	2 ms	828 KB	Output is correct
12	Correct	2 ms	828 KB	Output is correct
13	Correct	8 ms	828 KB	Output is correct
14	Correct	2 ms	828 KB	Output is correct
15	Correct	2 ms	828 KB	Output is correct
16	Correct	2 ms	828 KB	Output is correct
17	Correct	2 ms	828 KB	Output is correct
18	Correct	2 ms	828 KB	Output is correct
19	Correct	2 ms	828 KB	Output is correct
20	Correct	8 ms	828 KB	Output is correct
21	Correct	7 ms	828 KB	Output is correct
22	Correct	2 ms	844 KB	Output is correct
23	Correct	7 ms	844 KB	Output is correct
24	Correct	21 ms	844 KB	Output is correct
25	Correct	24 ms	844 KB	Output is correct
26	Correct	2 ms	844 KB	Output is correct
27	Runtime error	2 ms	844 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
28	Halted	0 ms	0 KB	-

답안 #45771

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