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NUMOFPAL - Number of Palindromes |
Each palindrome can be always created from the other palindromes, if a single character is also a palindrome. For example, the string "malayalam" can be created by some ways:
- malayalam = m + ala + y + ala + m
- malayalam = m + a + l + aya + l + a + m
We want to take the value of function NumPal(s) which is the number of different palindromes that can be created using the string S by the above method. If the same palindrome occurs more than once then all of them should be counted separately.
Input
The string S.
Output
The value of function NumPal(s).
Limitations
0 < |s| <= 1000
Example
Input: malayalam Output: 15
| Added by: | The quick brown fox jumps over the lazy dog |
| Date: | 2010-10-18 |
| Time limit: | 0.100s-1s |
| Source limit: | 50000B |
| Memory limit: | 1536MB |
| Cluster: | Cube (Intel G860) |
| Languages: | All except: ASM64 |
| Resource: | Udit Agarwal |
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2016-01-18 19:59:43 Sumit Vohra
0.0 manacher's rox |
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2013-07-09 08:27:37 achiever202
will the initial string be a palindrome ?? |
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2013-05-19 19:48:00 Juɑƞ Chɑpɑrro
imput: a aa aaa aaaa output: 1 3 6 10 Last edit: 2013-03-29 02:23:00 |
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2013-01-28 21:48:07 saket diwakar
simple one...:) |
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2012-12-19 08:36:50 god_father
what should be output for string "aaa"? |
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2012-04-06 14:13:59 David Gómez
@Mohamed Maher: The answer are in the following format: a b str where substr(s, a, b) = str 0 0 m 0 8 malayalam 1 1 a 1 3 ala 1 7 alayala 2 2 l 2 6 layal 3 3 a 3 5 aya 4 4 y 5 5 a 5 7 ala 6 6 l 7 7 a 8 8 m |
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2012-04-06 14:13:59 lucky
can some provide some trickier test cases ?? Initial string will always be a palindrome?? Last edit: 2010-10-27 06:32:31 |
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2012-04-06 14:13:59 Mohamed Maher
can anyone write the 15 palindrome |
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2012-04-06 14:13:59 Radhakrishnan Venkataramani
Dont think this s COUNTPAL problem of CODECHEF OCT 10 .. this s a simpler version of that |
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2012-04-06 14:13:59 sudipto das
@manmeet:read the problem carefully...it is not the problem u have assumed..(i had also thought so but later found out it is a different problem....) |
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