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Submission #1110443

# Submission time Handle Problem Language Result Execution time Memory
1110443 2024-11-09T13:04:35 Z simona1230 Bali Sculptures (APIO15_sculpture) C++17
71 / 100
 1000 ms 10824 KB 
#include <bits/stdc++.h>

using namespace std;

long long n,a,b;
long long c[2001],p[2001];
long long dp[2001][2001];

bool check(long long x)
{
    //cout<<"! "<<x<<endl;
    dp[0][0]=1;
    for(long long i=1;i<=n;i++)
    {
        for(long long j=1;j<=n;j++)
        {
            dp[i][j]=0;
            for(long long k=0;k<i;k++)
            {
                if(p[i]-p[k]>x)continue;
                if(((p[i]-p[k])|x)<=x)
                {
                    //cout<<p[i]-p[k]<<endl;
                    dp[i][j]=max(dp[i][j],dp[k][j-1]);
                }
            }

            //cout<<i<<" "<<j<<" "<<dp[i][j]<<endl;
            if(i==n&&j>=a&&j<=b&&dp[i][j])
            {
                return 1;
            }
        }
    }

    return 0;
}

void read()
{
    cin>>n>>a>>b;
    for(long long i=1;i<=n;i++)
    {
        cin>>c[i];
        p[i]=p[i-1]+c[i];
    }
}

long long w[64];
void solve()
{
    w[0]=1;
    for(int i=1;i<=60;i++)
        w[i]=w[i-1]*2;
    long long ans=0;
    for(long long i=60;i>=0;i--)
    {
        long long curr=ans;
        for(long long j=i-1;j>=0;j--)
            curr+=w[j];

        //cout<<curr<<endl;

        if(!check(curr))ans+=w[i];
    }

    cout<<ans<<endl;
}


int main()
{
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	cout.tie(NULL);
	read();
	solve();
	return 0;
}

/*
6 1 3
8 1 2 1 5 4
*/

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 336 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 2 ms 2384 KB Output is correct
7 Correct 1 ms 2384 KB Output is correct
8 Correct 1 ms 2384 KB Output is correct
9 Correct 1 ms 2384 KB Output is correct
10 Correct 2 ms 2384 KB Output is correct
11 Correct 1 ms 2384 KB Output is correct
12 Correct 2 ms 2556 KB Output is correct
13 Correct 1 ms 2384 KB Output is correct
14 Correct 1 ms 336 KB Output is correct
15 Correct 1 ms 336 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 336 KB Output is correct
18 Correct 1 ms 336 KB Output is correct
19 Correct 1 ms 2384 KB Output is correct
20 Correct 1 ms 2384 KB Output is correct
21 Correct 1 ms 2384 KB Output is correct
22 Correct 1 ms 2384 KB Output is correct
23 Correct 2 ms 2384 KB Output is correct
24 Correct 1 ms 2384 KB Output is correct
25 Correct 1 ms 2384 KB Output is correct
26 Correct 1 ms 2384 KB Output is correct
27 Correct 1 ms 336 KB Output is correct
28 Correct 1 ms 508 KB Output is correct
29 Correct 1 ms 2572 KB Output is correct
30 Correct 1 ms 2384 KB Output is correct
31 Correct 2 ms 2384 KB Output is correct
32 Correct 2 ms 2384 KB Output is correct
33 Correct 1 ms 2384 KB Output is correct
34 Correct 1 ms 2384 KB Output is correct
35 Correct 2 ms 2384 KB Output is correct
36 Correct 1 ms 2384 KB Output is correct

Subtask #2
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 336 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 2384 KB Output is correct
7 Correct 1 ms 2384 KB Output is correct
8 Correct 2 ms 2384 KB Output is correct
9 Correct 2 ms 2384 KB Output is correct
10 Correct 2 ms 2384 KB Output is correct
11 Correct 1 ms 2384 KB Output is correct
12 Correct 1 ms 2384 KB Output is correct
13 Correct 1 ms 2384 KB Output is correct
14 Correct 1 ms 336 KB Output is correct
15 Correct 1 ms 336 KB Output is correct
16 Correct 1 ms 336 KB Output is correct
17 Correct 1 ms 336 KB Output is correct
18 Correct 1 ms 504 KB Output is correct
19 Correct 1 ms 2384 KB Output is correct
20 Correct 1 ms 2552 KB Output is correct
21 Correct 1 ms 2384 KB Output is correct
22 Correct 2 ms 2556 KB Output is correct
23 Correct 2 ms 2384 KB Output is correct
24 Correct 2 ms 2384 KB Output is correct
25 Correct 2 ms 2384 KB Output is correct
26 Correct 1 ms 2384 KB Output is correct
27 Correct 1 ms 2384 KB Output is correct
28 Correct 2 ms 2384 KB Output is correct
29 Correct 4 ms 2572 KB Output is correct
30 Correct 5 ms 2568 KB Output is correct
31 Correct 9 ms 2556 KB Output is correct
32 Correct 9 ms 2384 KB Output is correct
33 Correct 9 ms 2596 KB Output is correct
34 Correct 9 ms 2384 KB Output is correct
35 Correct 9 ms 2552 KB Output is correct
36 Correct 9 ms 2384 KB Output is correct

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 336 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 2552 KB Output is correct
7 Correct 1 ms 2384 KB Output is correct
8 Correct 1 ms 2384 KB Output is correct
9 Correct 1 ms 2384 KB Output is correct
10 Correct 1 ms 2384 KB Output is correct
11 Correct 1 ms 2384 KB Output is correct
12 Correct 1 ms 2384 KB Output is correct
13 Correct 1 ms 2384 KB Output is correct
14 Correct 1 ms 2384 KB Output is correct
15 Correct 2 ms 2384 KB Output is correct
16 Correct 4 ms 2384 KB Output is correct
17 Correct 5 ms 2564 KB Output is correct
18 Correct 9 ms 2384 KB Output is correct
19 Correct 9 ms 2384 KB Output is correct
20 Correct 8 ms 2384 KB Output is correct
21 Correct 9 ms 2384 KB Output is correct
22 Correct 9 ms 2468 KB Output is correct
23 Correct 9 ms 2384 KB Output is correct
24 Correct 9 ms 2572 KB Output is correct
25 Correct 18 ms 2572 KB Output is correct
26 Correct 32 ms 2384 KB Output is correct
27 Correct 53 ms 2384 KB Output is correct
28 Correct 68 ms 2384 KB Output is correct
29 Correct 67 ms 2384 KB Output is correct
30 Correct 68 ms 2384 KB Output is correct
31 Correct 68 ms 2384 KB Output is correct
32 Correct 68 ms 2384 KB Output is correct

Subtask #4
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 504 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 336 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 2384 KB Output is correct
7 Correct 1 ms 2384 KB Output is correct
8 Correct 1 ms 2384 KB Output is correct
9 Correct 1 ms 2384 KB Output is correct
10 Correct 2 ms 2384 KB Output is correct
11 Correct 2 ms 2384 KB Output is correct
12 Correct 1 ms 2568 KB Output is correct
13 Correct 2 ms 2384 KB Output is correct
14 Correct 1 ms 336 KB Output is correct
15 Correct 1 ms 336 KB Output is correct
16 Correct 1 ms 336 KB Output is correct
17 Correct 1 ms 508 KB Output is correct
18 Correct 1 ms 336 KB Output is correct
19 Correct 1 ms 2384 KB Output is correct
20 Correct 1 ms 2384 KB Output is correct
21 Correct 1 ms 2384 KB Output is correct
22 Correct 1 ms 2384 KB Output is correct
23 Correct 1 ms 2384 KB Output is correct
24 Correct 1 ms 2384 KB Output is correct
25 Correct 2 ms 2384 KB Output is correct
26 Correct 1 ms 2384 KB Output is correct
27 Correct 1 ms 336 KB Output is correct
28 Correct 1 ms 336 KB Output is correct
29 Correct 1 ms 2384 KB Output is correct
30 Correct 1 ms 2384 KB Output is correct
31 Correct 2 ms 2384 KB Output is correct
32 Correct 1 ms 2384 KB Output is correct
33 Correct 1 ms 2516 KB Output is correct
34 Correct 2 ms 2384 KB Output is correct
35 Correct 2 ms 2384 KB Output is correct
36 Correct 1 ms 2556 KB Output is correct
37 Correct 1 ms 2384 KB Output is correct
38 Correct 2 ms 2384 KB Output is correct
39 Correct 4 ms 2384 KB Output is correct
40 Correct 5 ms 2384 KB Output is correct
41 Correct 9 ms 2384 KB Output is correct
42 Correct 9 ms 2552 KB Output is correct
43 Correct 9 ms 2384 KB Output is correct
44 Correct 9 ms 2384 KB Output is correct
45 Correct 9 ms 2384 KB Output is correct
46 Correct 9 ms 2384 KB Output is correct
47 Correct 10 ms 2384 KB Output is correct
48 Correct 19 ms 2384 KB Output is correct
49 Correct 32 ms 2384 KB Output is correct
50 Correct 51 ms 2384 KB Output is correct
51 Correct 68 ms 2384 KB Output is correct
52 Correct 68 ms 2384 KB Output is correct
53 Correct 69 ms 2384 KB Output is correct
54 Correct 68 ms 2384 KB Output is correct
55 Correct 68 ms 2384 KB Output is correct
56 Correct 11 ms 2384 KB Output is correct
57 Correct 25 ms 2384 KB Output is correct
58 Correct 40 ms 2580 KB Output is correct
59 Correct 51 ms 2552 KB Output is correct
60 Correct 51 ms 2384 KB Output is correct
61 Correct 50 ms 2640 KB Output is correct
62 Correct 56 ms 2384 KB Output is correct
63 Correct 52 ms 2384 KB Output is correct
64 Correct 52 ms 2384 KB Output is correct
65 Correct 8 ms 2384 KB Output is correct
66 Correct 14 ms 2576 KB Output is correct
67 Correct 25 ms 2384 KB Output is correct
68 Correct 40 ms 2552 KB Output is correct
69 Correct 53 ms 2548 KB Output is correct
70 Correct 51 ms 2384 KB Output is correct
71 Correct 51 ms 2384 KB Output is correct
72 Correct 53 ms 2384 KB Output is correct
73 Correct 53 ms 2384 KB Output is correct
74 Correct 54 ms 2384 KB Output is correct

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 472 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 2384 KB Output is correct
7 Correct 1 ms 2384 KB Output is correct
8 Correct 1 ms 2552 KB Output is correct
9 Correct 2 ms 2384 KB Output is correct
10 Correct 2 ms 2384 KB Output is correct
11 Correct 1 ms 2384 KB Output is correct
12 Correct 2 ms 2384 KB Output is correct
13 Correct 2 ms 2580 KB Output is correct
14 Correct 1 ms 336 KB Output is correct
15 Correct 1 ms 336 KB Output is correct
16 Correct 1 ms 2552 KB Output is correct
17 Correct 1 ms 2384 KB Output is correct
18 Correct 1 ms 2520 KB Output is correct
19 Correct 2 ms 2384 KB Output is correct
20 Correct 2 ms 2384 KB Output is correct
21 Correct 2 ms 2548 KB Output is correct
22 Correct 2 ms 2384 KB Output is correct
23 Correct 2 ms 2384 KB Output is correct
24 Correct 2 ms 2552 KB Output is correct
25 Correct 2 ms 2384 KB Output is correct
26 Correct 4 ms 2384 KB Output is correct
27 Correct 6 ms 2384 KB Output is correct
28 Correct 9 ms 2384 KB Output is correct
29 Correct 9 ms 2576 KB Output is correct
30 Correct 9 ms 2580 KB Output is correct
31 Correct 9 ms 2384 KB Output is correct
32 Correct 9 ms 2552 KB Output is correct
33 Correct 9 ms 2384 KB Output is correct
34 Correct 10 ms 2384 KB Output is correct
35 Correct 19 ms 2384 KB Output is correct
36 Correct 32 ms 2384 KB Output is correct
37 Correct 50 ms 2384 KB Output is correct
38 Correct 68 ms 2552 KB Output is correct
39 Correct 68 ms 2384 KB Output is correct
40 Correct 67 ms 2384 KB Output is correct
41 Correct 68 ms 2384 KB Output is correct
42 Correct 68 ms 2576 KB Output is correct
43 Correct 7 ms 2384 KB Output is correct
44 Correct 25 ms 2560 KB Output is correct
45 Correct 39 ms 2552 KB Output is correct
46 Correct 51 ms 2384 KB Output is correct
47 Correct 50 ms 2384 KB Output is correct
48 Correct 51 ms 2384 KB Output is correct
49 Correct 53 ms 2384 KB Output is correct
50 Correct 52 ms 2384 KB Output is correct
51 Correct 53 ms 2384 KB Output is correct
52 Execution timed out 1055 ms 10824 KB Time limit exceeded
53 Halted 0 ms 0 KB -