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STRCOUNT - Counting binary strings |
Let f(n,k) is the number of length n binary strings for which the length of the longest substring of ones is equal to k. You have to build a table of these values.
Input
None.
Output
63 lines - the n-th of them consists of n+1 values: f(n,0) f(n,1) ... f(n,n).
Example
1 1 1 2 1 1 4 2 1 1 7 5 2 1 ...
| Added by: | czylabsonasa |
| Date: | 2011-09-20 |
| Time limit: | 0.102s |
| Source limit: | 3333B |
| Memory limit: | 1536MB |
| Cluster: | Cube (Intel G860) |
| Languages: | All except: ASM64 |
| Resource: | folklore |
hide comments
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2019-07-20 22:11:55
Why isn't .txt a valid file format for solution of this problem? |
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2018-03-18 08:25:07
It took me 4h to check every corner cases. At least I've got AC in one go. But clearly, remember to check EVERY corner cases in a dp problem. The solution is short, but you have to be very careful and know exactly what you have in mind. |
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2015-07-17 21:11:05 xxbloodysantaxx
Really after so long I did it :) |
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2015-04-11 12:20:28 Ravi kumar
recursion+memo AC in first attempt :) |
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2013-12-17 11:53:47 upper me
getting TLE with top-bottom approach :( |
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2012-10-28 09:48:36 张翼德
got AC at my first try with bottom-up iterations :D :D |
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2012-07-25 15:17:44 Ajey Golsangi
@romal thoppilan : The ans for n = 7 , k = 2 is 47 whereas your output says 46. Write a brute force checker to check outputs upto some limit. |
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2012-02-17 20:32:27 (^_^)
code id 6522023 please check the code. I am getting WA. Can you kindly check why I am getting WA?? Please reply!!! |
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2011-10-22 08:10:46 Chandan Giri
define array globally!!!! |
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