#include<cstdio>
int a[2222];
int d[2222];
int dd[222][222];
int main()
{
long long r=0,t;
int i,j,k,n,m,l,tt;
scanf("%d%d%d",&n,&m,&l);
for(i=1;i<=n;i++)scanf("%d",&a[i]);
if(m==1)
{
for(i=45;i>=0;i--)
{
for(j=1;j<=n;j++)d[j]=1e9;
for(j=0;j<n;j++)
{
t=0;
for(k=j+1;k<=n;k++)
{
t+=a[k];
if((t>>(i+1))&~(r>>(i+1)))continue;
if((t>>i)&1)continue;
if(d[k]>d[j]+1)d[k]=d[j]+1;
}
}
if(d[n]>l)r|=1LL<<i;
}
printf("%lld\n",r);
return 0;
}
for(i=45;i>=0;i--)
{
dd[0][0]=1;
for(j=1;j<=n;j++)for(k=0;k<=n;k++)dd[j][k]=0;
for(j=0;j<n;j++)
{
t=0;
for(k=j+1;k<=n;k++)
{
t+=a[k];
if((t>>(i+1))&~(r>>(i+1)))continue;
if((t>>i)&1)continue;
for(tt=0;tt<n;tt++)if(dd[j][tt])dd[k][tt+1]=1;
}
}
for(j=m;j<=l;j++)if(dd[n][j])break;
if(j>l)r|=1LL<<i;
}
printf("%lld\n",r);
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
1292 KB |
Output is correct |
2 |
Correct |
0 ms |
1292 KB |
Output is correct |
3 |
Correct |
0 ms |
1292 KB |
Output is correct |
4 |
Correct |
0 ms |
1292 KB |
Output is correct |
5 |
Correct |
0 ms |
1292 KB |
Output is correct |
6 |
Correct |
0 ms |
1292 KB |
Output is correct |
7 |
Correct |
0 ms |
1292 KB |
Output is correct |
8 |
Correct |
0 ms |
1292 KB |
Output is correct |
9 |
Correct |
0 ms |
1292 KB |
Output is correct |
10 |
Correct |
0 ms |
1292 KB |
Output is correct |
11 |
Correct |
0 ms |
1292 KB |
Output is correct |
12 |
Correct |
0 ms |
1292 KB |
Output is correct |
13 |
Correct |
0 ms |
1292 KB |
Output is correct |
14 |
Correct |
0 ms |
1292 KB |
Output is correct |
15 |
Correct |
0 ms |
1292 KB |
Output is correct |
16 |
Correct |
0 ms |
1292 KB |
Output is correct |
17 |
Correct |
0 ms |
1292 KB |
Output is correct |
18 |
Correct |
0 ms |
1292 KB |
Output is correct |
19 |
Correct |
0 ms |
1292 KB |
Output is correct |
20 |
Correct |
0 ms |
1292 KB |
Output is correct |
21 |
Correct |
0 ms |
1292 KB |
Output is correct |
22 |
Correct |
0 ms |
1292 KB |
Output is correct |
23 |
Correct |
0 ms |
1292 KB |
Output is correct |
24 |
Correct |
0 ms |
1292 KB |
Output is correct |
25 |
Correct |
0 ms |
1292 KB |
Output is correct |
26 |
Correct |
0 ms |
1292 KB |
Output is correct |
27 |
Correct |
0 ms |
1292 KB |
Output is correct |
28 |
Correct |
0 ms |
1292 KB |
Output is correct |
29 |
Correct |
0 ms |
1292 KB |
Output is correct |
30 |
Correct |
0 ms |
1292 KB |
Output is correct |
31 |
Correct |
0 ms |
1292 KB |
Output is correct |
32 |
Correct |
0 ms |
1292 KB |
Output is correct |
33 |
Correct |
0 ms |
1292 KB |
Output is correct |
34 |
Correct |
0 ms |
1292 KB |
Output is correct |
35 |
Correct |
0 ms |
1292 KB |
Output is correct |
36 |
Correct |
0 ms |
1292 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
1292 KB |
Output is correct |
2 |
Correct |
0 ms |
1292 KB |
Output is correct |
3 |
Correct |
0 ms |
1292 KB |
Output is correct |
4 |
Correct |
0 ms |
1292 KB |
Output is correct |
5 |
Correct |
0 ms |
1292 KB |
Output is correct |
6 |
Correct |
0 ms |
1292 KB |
Output is correct |
7 |
Correct |
0 ms |
1292 KB |
Output is correct |
8 |
Correct |
0 ms |
1292 KB |
Output is correct |
9 |
Correct |
0 ms |
1292 KB |
Output is correct |
10 |
Correct |
0 ms |
1292 KB |
Output is correct |
11 |
Correct |
0 ms |
1292 KB |
Output is correct |
12 |
Correct |
0 ms |
1292 KB |
Output is correct |
13 |
Correct |
0 ms |
1292 KB |
Output is correct |
14 |
Correct |
0 ms |
1292 KB |
Output is correct |
15 |
Correct |
0 ms |
1292 KB |
Output is correct |
16 |
Correct |
0 ms |
1292 KB |
Output is correct |
17 |
Correct |
0 ms |
1292 KB |
Output is correct |
18 |
Correct |
0 ms |
1292 KB |
Output is correct |
19 |
Correct |
0 ms |
1292 KB |
Output is correct |
20 |
Correct |
0 ms |
1292 KB |
Output is correct |
21 |
Correct |
0 ms |
1292 KB |
Output is correct |
22 |
Correct |
0 ms |
1292 KB |
Output is correct |
23 |
Correct |
0 ms |
1292 KB |
Output is correct |
24 |
Correct |
0 ms |
1292 KB |
Output is correct |
25 |
Correct |
1 ms |
1292 KB |
Output is correct |
26 |
Correct |
0 ms |
1292 KB |
Output is correct |
27 |
Correct |
0 ms |
1292 KB |
Output is correct |
28 |
Correct |
0 ms |
1292 KB |
Output is correct |
29 |
Correct |
0 ms |
1292 KB |
Output is correct |
30 |
Correct |
0 ms |
1292 KB |
Output is correct |
31 |
Correct |
0 ms |
1292 KB |
Output is correct |
32 |
Correct |
0 ms |
1292 KB |
Output is correct |
33 |
Correct |
0 ms |
1292 KB |
Output is correct |
34 |
Correct |
0 ms |
1292 KB |
Output is correct |
35 |
Correct |
0 ms |
1292 KB |
Output is correct |
36 |
Correct |
0 ms |
1292 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
1292 KB |
Output is correct |
2 |
Correct |
0 ms |
1292 KB |
Output is correct |
3 |
Correct |
0 ms |
1292 KB |
Output is correct |
4 |
Correct |
0 ms |
1292 KB |
Output is correct |
5 |
Correct |
0 ms |
1292 KB |
Output is correct |
6 |
Correct |
0 ms |
1292 KB |
Output is correct |
7 |
Correct |
0 ms |
1292 KB |
Output is correct |
8 |
Correct |
0 ms |
1292 KB |
Output is correct |
9 |
Correct |
0 ms |
1292 KB |
Output is correct |
10 |
Correct |
0 ms |
1292 KB |
Output is correct |
11 |
Correct |
0 ms |
1292 KB |
Output is correct |
12 |
Correct |
0 ms |
1292 KB |
Output is correct |
13 |
Correct |
0 ms |
1292 KB |
Output is correct |
14 |
Correct |
0 ms |
1292 KB |
Output is correct |
15 |
Correct |
0 ms |
1292 KB |
Output is correct |
16 |
Correct |
0 ms |
1292 KB |
Output is correct |
17 |
Correct |
0 ms |
1292 KB |
Output is correct |
18 |
Correct |
0 ms |
1292 KB |
Output is correct |
19 |
Correct |
0 ms |
1292 KB |
Output is correct |
20 |
Correct |
0 ms |
1292 KB |
Output is correct |
21 |
Correct |
0 ms |
1292 KB |
Output is correct |
22 |
Correct |
0 ms |
1292 KB |
Output is correct |
23 |
Correct |
0 ms |
1292 KB |
Output is correct |
24 |
Correct |
0 ms |
1292 KB |
Output is correct |
25 |
Correct |
0 ms |
1292 KB |
Output is correct |
26 |
Correct |
0 ms |
1292 KB |
Output is correct |
27 |
Correct |
0 ms |
1292 KB |
Output is correct |
28 |
Correct |
0 ms |
1292 KB |
Output is correct |
29 |
Correct |
0 ms |
1292 KB |
Output is correct |
30 |
Correct |
1 ms |
1292 KB |
Output is correct |
31 |
Correct |
0 ms |
1292 KB |
Output is correct |
32 |
Correct |
0 ms |
1292 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
1292 KB |
Output is correct |
2 |
Correct |
0 ms |
1292 KB |
Output is correct |
3 |
Correct |
0 ms |
1292 KB |
Output is correct |
4 |
Correct |
0 ms |
1292 KB |
Output is correct |
5 |
Correct |
0 ms |
1292 KB |
Output is correct |
6 |
Correct |
0 ms |
1292 KB |
Output is correct |
7 |
Correct |
0 ms |
1292 KB |
Output is correct |
8 |
Correct |
0 ms |
1292 KB |
Output is correct |
9 |
Correct |
0 ms |
1292 KB |
Output is correct |
10 |
Correct |
0 ms |
1292 KB |
Output is correct |
11 |
Correct |
0 ms |
1292 KB |
Output is correct |
12 |
Correct |
0 ms |
1292 KB |
Output is correct |
13 |
Correct |
0 ms |
1292 KB |
Output is correct |
14 |
Correct |
0 ms |
1292 KB |
Output is correct |
15 |
Correct |
0 ms |
1292 KB |
Output is correct |
16 |
Correct |
0 ms |
1292 KB |
Output is correct |
17 |
Correct |
0 ms |
1292 KB |
Output is correct |
18 |
Correct |
0 ms |
1292 KB |
Output is correct |
19 |
Correct |
0 ms |
1292 KB |
Output is correct |
20 |
Correct |
0 ms |
1292 KB |
Output is correct |
21 |
Correct |
0 ms |
1292 KB |
Output is correct |
22 |
Correct |
0 ms |
1292 KB |
Output is correct |
23 |
Correct |
0 ms |
1292 KB |
Output is correct |
24 |
Correct |
0 ms |
1292 KB |
Output is correct |
25 |
Correct |
0 ms |
1292 KB |
Output is correct |
26 |
Correct |
1 ms |
1292 KB |
Output is correct |
27 |
Correct |
0 ms |
1292 KB |
Output is correct |
28 |
Correct |
0 ms |
1292 KB |
Output is correct |
29 |
Correct |
0 ms |
1292 KB |
Output is correct |
30 |
Correct |
0 ms |
1292 KB |
Output is correct |
31 |
Correct |
0 ms |
1292 KB |
Output is correct |
32 |
Correct |
0 ms |
1292 KB |
Output is correct |
33 |
Correct |
0 ms |
1292 KB |
Output is correct |
34 |
Correct |
0 ms |
1292 KB |
Output is correct |
35 |
Correct |
0 ms |
1292 KB |
Output is correct |
36 |
Correct |
0 ms |
1292 KB |
Output is correct |
37 |
Correct |
0 ms |
1292 KB |
Output is correct |
38 |
Correct |
0 ms |
1292 KB |
Output is correct |
39 |
Correct |
0 ms |
1292 KB |
Output is correct |
40 |
Correct |
0 ms |
1292 KB |
Output is correct |
41 |
Correct |
0 ms |
1292 KB |
Output is correct |
42 |
Correct |
0 ms |
1292 KB |
Output is correct |
43 |
Correct |
0 ms |
1292 KB |
Output is correct |
44 |
Correct |
0 ms |
1292 KB |
Output is correct |
45 |
Correct |
0 ms |
1292 KB |
Output is correct |
46 |
Correct |
0 ms |
1292 KB |
Output is correct |
47 |
Correct |
0 ms |
1292 KB |
Output is correct |
48 |
Correct |
0 ms |
1292 KB |
Output is correct |
49 |
Correct |
0 ms |
1292 KB |
Output is correct |
50 |
Correct |
0 ms |
1292 KB |
Output is correct |
51 |
Correct |
0 ms |
1292 KB |
Output is correct |
52 |
Correct |
1 ms |
1292 KB |
Output is correct |
53 |
Correct |
0 ms |
1292 KB |
Output is correct |
54 |
Correct |
0 ms |
1292 KB |
Output is correct |
55 |
Correct |
0 ms |
1292 KB |
Output is correct |
56 |
Correct |
0 ms |
1292 KB |
Output is correct |
57 |
Correct |
0 ms |
1292 KB |
Output is correct |
58 |
Correct |
0 ms |
1292 KB |
Output is correct |
59 |
Correct |
0 ms |
1292 KB |
Output is correct |
60 |
Correct |
0 ms |
1292 KB |
Output is correct |
61 |
Correct |
1 ms |
1292 KB |
Output is correct |
62 |
Correct |
0 ms |
1292 KB |
Output is correct |
63 |
Correct |
1 ms |
1292 KB |
Output is correct |
64 |
Correct |
24 ms |
1292 KB |
Output is correct |
65 |
Correct |
2 ms |
1292 KB |
Output is correct |
66 |
Correct |
4 ms |
1292 KB |
Output is correct |
67 |
Correct |
6 ms |
1292 KB |
Output is correct |
68 |
Correct |
8 ms |
1292 KB |
Output is correct |
69 |
Correct |
10 ms |
1292 KB |
Output is correct |
70 |
Correct |
9 ms |
1292 KB |
Output is correct |
71 |
Correct |
10 ms |
1292 KB |
Output is correct |
72 |
Correct |
13 ms |
1292 KB |
Output is correct |
73 |
Correct |
13 ms |
1292 KB |
Output is correct |
74 |
Correct |
13 ms |
1292 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
1292 KB |
Output is correct |
2 |
Correct |
0 ms |
1292 KB |
Output is correct |
3 |
Correct |
0 ms |
1292 KB |
Output is correct |
4 |
Correct |
0 ms |
1292 KB |
Output is correct |
5 |
Correct |
0 ms |
1292 KB |
Output is correct |
6 |
Correct |
0 ms |
1292 KB |
Output is correct |
7 |
Correct |
0 ms |
1292 KB |
Output is correct |
8 |
Correct |
0 ms |
1292 KB |
Output is correct |
9 |
Correct |
0 ms |
1292 KB |
Output is correct |
10 |
Correct |
0 ms |
1292 KB |
Output is correct |
11 |
Correct |
0 ms |
1292 KB |
Output is correct |
12 |
Correct |
0 ms |
1292 KB |
Output is correct |
13 |
Correct |
0 ms |
1292 KB |
Output is correct |
14 |
Correct |
0 ms |
1292 KB |
Output is correct |
15 |
Correct |
0 ms |
1292 KB |
Output is correct |
16 |
Correct |
0 ms |
1292 KB |
Output is correct |
17 |
Correct |
0 ms |
1292 KB |
Output is correct |
18 |
Correct |
0 ms |
1292 KB |
Output is correct |
19 |
Correct |
0 ms |
1292 KB |
Output is correct |
20 |
Correct |
0 ms |
1292 KB |
Output is correct |
21 |
Correct |
0 ms |
1292 KB |
Output is correct |
22 |
Correct |
0 ms |
1292 KB |
Output is correct |
23 |
Correct |
0 ms |
1292 KB |
Output is correct |
24 |
Correct |
0 ms |
1292 KB |
Output is correct |
25 |
Correct |
0 ms |
1292 KB |
Output is correct |
26 |
Correct |
0 ms |
1292 KB |
Output is correct |
27 |
Correct |
0 ms |
1292 KB |
Output is correct |
28 |
Correct |
0 ms |
1292 KB |
Output is correct |
29 |
Correct |
0 ms |
1292 KB |
Output is correct |
30 |
Correct |
0 ms |
1292 KB |
Output is correct |
31 |
Correct |
0 ms |
1292 KB |
Output is correct |
32 |
Correct |
0 ms |
1292 KB |
Output is correct |
33 |
Correct |
0 ms |
1292 KB |
Output is correct |
34 |
Correct |
0 ms |
1292 KB |
Output is correct |
35 |
Correct |
0 ms |
1292 KB |
Output is correct |
36 |
Correct |
0 ms |
1292 KB |
Output is correct |
37 |
Correct |
0 ms |
1292 KB |
Output is correct |
38 |
Correct |
1 ms |
1292 KB |
Output is correct |
39 |
Correct |
0 ms |
1292 KB |
Output is correct |
40 |
Correct |
0 ms |
1292 KB |
Output is correct |
41 |
Correct |
0 ms |
1292 KB |
Output is correct |
42 |
Correct |
0 ms |
1292 KB |
Output is correct |
43 |
Correct |
0 ms |
1292 KB |
Output is correct |
44 |
Correct |
0 ms |
1292 KB |
Output is correct |
45 |
Correct |
0 ms |
1292 KB |
Output is correct |
46 |
Correct |
0 ms |
1292 KB |
Output is correct |
47 |
Correct |
0 ms |
1292 KB |
Output is correct |
48 |
Correct |
0 ms |
1292 KB |
Output is correct |
49 |
Correct |
0 ms |
1292 KB |
Output is correct |
50 |
Correct |
0 ms |
1292 KB |
Output is correct |
51 |
Correct |
0 ms |
1292 KB |
Output is correct |
52 |
Correct |
14 ms |
1292 KB |
Output is correct |
53 |
Correct |
23 ms |
1292 KB |
Output is correct |
54 |
Correct |
45 ms |
1292 KB |
Output is correct |
55 |
Correct |
37 ms |
1292 KB |
Output is correct |
56 |
Correct |
154 ms |
1292 KB |
Output is correct |
57 |
Correct |
153 ms |
1292 KB |
Output is correct |
58 |
Correct |
149 ms |
1292 KB |
Output is correct |
59 |
Correct |
148 ms |
1292 KB |
Output is correct |
60 |
Correct |
159 ms |
1292 KB |
Output is correct |
61 |
Correct |
0 ms |
1292 KB |
Output is correct |
62 |
Correct |
23 ms |
1292 KB |
Output is correct |
63 |
Correct |
47 ms |
1292 KB |
Output is correct |
64 |
Correct |
40 ms |
1292 KB |
Output is correct |
65 |
Correct |
78 ms |
1292 KB |
Output is correct |
66 |
Correct |
115 ms |
1292 KB |
Output is correct |
67 |
Correct |
152 ms |
1292 KB |
Output is correct |
68 |
Correct |
162 ms |
1292 KB |
Output is correct |
69 |
Correct |
151 ms |
1292 KB |
Output is correct |