#include <bits/stdc++.h>
using namespace std;
const int64_t MAX=40;
int64_t n,A,B,a[2005];
bool Free[2005][2005],F[2005][2005];
bool f(int64_t i,int64_t j,int64_t mask)
{
if(Free[i][j]==true)
return F[i][j];
Free[i][j]=true;
if(i>n)
return F[i][j]=(A<=j);
if(j>B)
return F[i][j]=false;
for(int64_t t=i;t<=n;t++)
{
int64_t tmp=a[t]-a[i-1];
if((mask|tmp)==mask&&f(t+1,j+1,mask)==true)
return F[i][j]=true;
}
return F[i][j]=false;
}
int main()
{
ios_base::sync_with_stdio(false);
//freopen("TEST.INP","r",stdin);
cin>>n>>A>>B;
for(int64_t i=1;i<=n;i++)
{
cin>>a[i];
a[i]+=a[i-1];
}
int64_t res=(int64_t(1)<<MAX)-1;
for(int64_t i=MAX-1;i>=0;i--)
{
for(int64_t j=1;j<=n;j++)
for(int64_t t=1;t<=B;t++)
Free[j][t]=false;
if(f(1,1,res-(int64_t(1)<<i))==true)
res-=int64_t(1)<<i;
}
cout<<res;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
10044 KB |
Output is correct |
2 |
Correct |
0 ms |
10044 KB |
Output is correct |
3 |
Correct |
0 ms |
10044 KB |
Output is correct |
4 |
Correct |
0 ms |
10044 KB |
Output is correct |
5 |
Correct |
0 ms |
10044 KB |
Output is correct |
6 |
Correct |
0 ms |
10044 KB |
Output is correct |
7 |
Correct |
0 ms |
10044 KB |
Output is correct |
8 |
Correct |
0 ms |
10044 KB |
Output is correct |
9 |
Correct |
0 ms |
10044 KB |
Output is correct |
10 |
Correct |
0 ms |
10044 KB |
Output is correct |
11 |
Correct |
0 ms |
10044 KB |
Output is correct |
12 |
Correct |
0 ms |
10044 KB |
Output is correct |
13 |
Correct |
0 ms |
10044 KB |
Output is correct |
14 |
Correct |
0 ms |
10044 KB |
Output is correct |
15 |
Incorrect |
0 ms |
10044 KB |
Output isn't correct |
16 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
10044 KB |
Output is correct |
2 |
Correct |
0 ms |
10044 KB |
Output is correct |
3 |
Correct |
0 ms |
10044 KB |
Output is correct |
4 |
Correct |
0 ms |
10044 KB |
Output is correct |
5 |
Correct |
0 ms |
10044 KB |
Output is correct |
6 |
Correct |
0 ms |
10044 KB |
Output is correct |
7 |
Correct |
0 ms |
10044 KB |
Output is correct |
8 |
Correct |
0 ms |
10044 KB |
Output is correct |
9 |
Correct |
0 ms |
10044 KB |
Output is correct |
10 |
Correct |
0 ms |
10044 KB |
Output is correct |
11 |
Correct |
0 ms |
10044 KB |
Output is correct |
12 |
Correct |
0 ms |
10044 KB |
Output is correct |
13 |
Correct |
0 ms |
10044 KB |
Output is correct |
14 |
Correct |
0 ms |
10044 KB |
Output is correct |
15 |
Incorrect |
0 ms |
10044 KB |
Output isn't correct |
16 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
10044 KB |
Output is correct |
2 |
Correct |
0 ms |
10044 KB |
Output is correct |
3 |
Correct |
0 ms |
10044 KB |
Output is correct |
4 |
Correct |
0 ms |
10044 KB |
Output is correct |
5 |
Correct |
0 ms |
10044 KB |
Output is correct |
6 |
Correct |
0 ms |
10044 KB |
Output is correct |
7 |
Correct |
0 ms |
10044 KB |
Output is correct |
8 |
Correct |
0 ms |
10044 KB |
Output is correct |
9 |
Correct |
0 ms |
10044 KB |
Output is correct |
10 |
Correct |
0 ms |
10044 KB |
Output is correct |
11 |
Correct |
0 ms |
10044 KB |
Output is correct |
12 |
Correct |
0 ms |
10044 KB |
Output is correct |
13 |
Correct |
0 ms |
10044 KB |
Output is correct |
14 |
Correct |
0 ms |
10044 KB |
Output is correct |
15 |
Correct |
0 ms |
10044 KB |
Output is correct |
16 |
Correct |
0 ms |
10044 KB |
Output is correct |
17 |
Correct |
0 ms |
10044 KB |
Output is correct |
18 |
Correct |
0 ms |
10044 KB |
Output is correct |
19 |
Correct |
0 ms |
10044 KB |
Output is correct |
20 |
Correct |
0 ms |
10044 KB |
Output is correct |
21 |
Correct |
0 ms |
10044 KB |
Output is correct |
22 |
Correct |
0 ms |
10044 KB |
Output is correct |
23 |
Correct |
0 ms |
10044 KB |
Output is correct |
24 |
Correct |
0 ms |
10044 KB |
Output is correct |
25 |
Correct |
0 ms |
10044 KB |
Output is correct |
26 |
Correct |
0 ms |
10044 KB |
Output is correct |
27 |
Correct |
0 ms |
10044 KB |
Output is correct |
28 |
Correct |
0 ms |
10044 KB |
Output is correct |
29 |
Correct |
0 ms |
10044 KB |
Output is correct |
30 |
Correct |
0 ms |
10044 KB |
Output is correct |
31 |
Correct |
0 ms |
10044 KB |
Output is correct |
32 |
Correct |
0 ms |
10044 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
10044 KB |
Output is correct |
2 |
Correct |
0 ms |
10044 KB |
Output is correct |
3 |
Correct |
0 ms |
10044 KB |
Output is correct |
4 |
Correct |
0 ms |
10044 KB |
Output is correct |
5 |
Correct |
0 ms |
10044 KB |
Output is correct |
6 |
Correct |
0 ms |
10044 KB |
Output is correct |
7 |
Correct |
0 ms |
10044 KB |
Output is correct |
8 |
Correct |
0 ms |
10044 KB |
Output is correct |
9 |
Correct |
0 ms |
10044 KB |
Output is correct |
10 |
Correct |
0 ms |
10044 KB |
Output is correct |
11 |
Correct |
0 ms |
10044 KB |
Output is correct |
12 |
Correct |
0 ms |
10044 KB |
Output is correct |
13 |
Correct |
0 ms |
10044 KB |
Output is correct |
14 |
Correct |
0 ms |
10044 KB |
Output is correct |
15 |
Incorrect |
0 ms |
10044 KB |
Output isn't correct |
16 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
10044 KB |
Output is correct |
2 |
Correct |
0 ms |
10044 KB |
Output is correct |
3 |
Correct |
0 ms |
10044 KB |
Output is correct |
4 |
Correct |
0 ms |
10044 KB |
Output is correct |
5 |
Correct |
0 ms |
10044 KB |
Output is correct |
6 |
Correct |
0 ms |
10044 KB |
Output is correct |
7 |
Correct |
0 ms |
10044 KB |
Output is correct |
8 |
Correct |
0 ms |
10044 KB |
Output is correct |
9 |
Correct |
0 ms |
10044 KB |
Output is correct |
10 |
Correct |
0 ms |
10044 KB |
Output is correct |
11 |
Correct |
0 ms |
10044 KB |
Output is correct |
12 |
Correct |
0 ms |
10044 KB |
Output is correct |
13 |
Correct |
0 ms |
10044 KB |
Output is correct |
14 |
Correct |
0 ms |
10044 KB |
Output is correct |
15 |
Correct |
0 ms |
10044 KB |
Output is correct |
16 |
Correct |
0 ms |
10044 KB |
Output is correct |
17 |
Correct |
0 ms |
10044 KB |
Output is correct |
18 |
Correct |
0 ms |
10044 KB |
Output is correct |
19 |
Correct |
0 ms |
10044 KB |
Output is correct |
20 |
Correct |
0 ms |
10044 KB |
Output is correct |
21 |
Correct |
0 ms |
10044 KB |
Output is correct |
22 |
Correct |
0 ms |
10044 KB |
Output is correct |
23 |
Correct |
0 ms |
10044 KB |
Output is correct |
24 |
Correct |
0 ms |
10044 KB |
Output is correct |
25 |
Correct |
0 ms |
10044 KB |
Output is correct |
26 |
Correct |
0 ms |
10044 KB |
Output is correct |
27 |
Correct |
0 ms |
10044 KB |
Output is correct |
28 |
Correct |
0 ms |
10044 KB |
Output is correct |
29 |
Correct |
0 ms |
10044 KB |
Output is correct |
30 |
Correct |
0 ms |
10044 KB |
Output is correct |
31 |
Correct |
0 ms |
10044 KB |
Output is correct |
32 |
Correct |
0 ms |
10044 KB |
Output is correct |
33 |
Correct |
0 ms |
10044 KB |
Output is correct |
34 |
Correct |
0 ms |
10044 KB |
Output is correct |
35 |
Correct |
0 ms |
10044 KB |
Output is correct |
36 |
Correct |
0 ms |
10044 KB |
Output is correct |
37 |
Correct |
0 ms |
10044 KB |
Output is correct |
38 |
Correct |
0 ms |
10044 KB |
Output is correct |
39 |
Correct |
0 ms |
10044 KB |
Output is correct |
40 |
Correct |
0 ms |
10044 KB |
Output is correct |
41 |
Correct |
0 ms |
10044 KB |
Output is correct |
42 |
Correct |
0 ms |
10044 KB |
Output is correct |
43 |
Correct |
0 ms |
10044 KB |
Output is correct |
44 |
Correct |
0 ms |
10044 KB |
Output is correct |
45 |
Correct |
0 ms |
10044 KB |
Output is correct |
46 |
Correct |
0 ms |
10044 KB |
Output is correct |
47 |
Correct |
0 ms |
10044 KB |
Output is correct |
48 |
Correct |
0 ms |
10044 KB |
Output is correct |
49 |
Correct |
0 ms |
10044 KB |
Output is correct |
50 |
Correct |
0 ms |
10044 KB |
Output is correct |
51 |
Correct |
0 ms |
10044 KB |
Output is correct |
52 |
Correct |
109 ms |
10044 KB |
Output is correct |
53 |
Correct |
9 ms |
10044 KB |
Output is correct |
54 |
Correct |
229 ms |
10044 KB |
Output is correct |
55 |
Correct |
243 ms |
10044 KB |
Output is correct |
56 |
Correct |
793 ms |
10044 KB |
Output is correct |
57 |
Correct |
93 ms |
10072 KB |
Output is correct |
58 |
Correct |
83 ms |
10072 KB |
Output is correct |
59 |
Correct |
96 ms |
10080 KB |
Output is correct |
60 |
Incorrect |
3 ms |
10044 KB |
Output isn't correct |
61 |
Halted |
0 ms |
0 KB |
- |