oj.uz

Submission #45788

# Submission time Handle Problem Language Result Execution time Memory
45788 2018-04-16T06:24:19 Z daniel_02 Bali Sculptures (APIO15_sculpture) C++17
9 / 100
 35 ms 628 KB 
#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 + 6);
        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

# Verdict Execution time Memory Grader output
1 Correct 2 ms 248 KB Output is correct
2 Correct 2 ms 484 KB Output is correct
3 Correct 2 ms 508 KB Output is correct
4 Correct 2 ms 508 KB Output is correct
5 Correct 2 ms 508 KB Output is correct
6 Correct 2 ms 516 KB Output is correct
7 Correct 2 ms 516 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 516 KB Output is correct
11 Correct 2 ms 516 KB Output is correct
12 Correct 2 ms 536 KB Output is correct
13 Correct 7 ms 536 KB Output is correct
14 Correct 2 ms 544 KB Output is correct
15 Correct 2 ms 548 KB Output is correct
16 Correct 2 ms 596 KB Output is correct
17 Correct 2 ms 596 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 596 KB Output is correct
29 Correct 2 ms 596 KB Output is correct
30 Correct 2 ms 596 KB Output is correct
31 Correct 2 ms 596 KB Output is correct
32 Correct 2 ms 596 KB Output is correct
33 Correct 10 ms 596 KB Output is correct
34 Correct 7 ms 596 KB Output is correct
35 Correct 2 ms 596 KB Output is correct
36 Correct 7 ms 596 KB Output is correct

Subtask #2
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 612 KB Output is correct
2 Correct 2 ms 612 KB Output is correct
3 Correct 2 ms 612 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 2 ms 628 KB Output is correct
23 Correct 2 ms 628 KB Output is correct
24 Correct 2 ms 628 KB Output is correct
25 Correct 2 ms 628 KB Output is correct
26 Correct 6 ms 628 KB Output is correct
27 Correct 13 ms 628 KB Output is correct
28 Correct 26 ms 628 KB Output is correct
29 Correct 2 ms 628 KB Output is correct
30 Incorrect 33 ms 628 KB Output isn't correct
31 Halted 0 ms 0 KB -

Subtask #3
0 / 21.0

# Verdict Execution time Memory 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 13 ms 628 KB Output is correct
15 Correct 23 ms 628 KB Output is correct
16 Correct 2 ms 628 KB Output is correct
17 Incorrect 34 ms 628 KB Output isn't correct
18 Halted 0 ms 0 KB -

Subtask #4
0 / 25.0

# Verdict Execution time Memory 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 2 ms 628 KB Output is correct
23 Correct 2 ms 628 KB Output is correct
24 Correct 2 ms 628 KB Output is correct
25 Correct 2 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 2 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 7 ms 628 KB Output is correct
37 Correct 12 ms 628 KB Output is correct
38 Correct 25 ms 628 KB Output is correct
39 Correct 2 ms 628 KB Output is correct
40 Incorrect 35 ms 628 KB Output isn't correct
41 Halted 0 ms 0 KB -

Subtask #5
0 / 29.0

# Verdict Execution time Memory 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 3 ms 628 KB Output is correct
19 Correct 2 ms 628 KB Output is correct
20 Correct 7 ms 628 KB Output is correct
21 Correct 7 ms 628 KB Output is correct
22 Correct 2 ms 628 KB Output is correct
23 Correct 10 ms 628 KB Output is correct
24 Correct 13 ms 628 KB Output is correct
25 Correct 23 ms 628 KB Output is correct
26 Correct 2 ms 628 KB Output is correct
27 Incorrect 32 ms 628 KB Output isn't correct
28 Halted 0 ms 0 KB -