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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
then this solution is not correct anymore
Well, these instructions are not clear enough and could be updated with the example given by you to make it understandable.
Thank you, anyway.
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That alone should tell you the letters in the palindrome are not unique.
$aaabbbccddd_!jJpqlQx_.///yYabababhii_->aaabbbcjqyidddiyqjcbbbaaa25 chars.How comes that the result for "$aaabbbccddd_!jJpqlQx_.///yYabababhii_" should be equal to 25, if the count of the unique alphanumerical chars for this string is equal to 12?
How comes that the other expected results are way larger than the length of the max possible palindrome from an alphanumerical string (36*2)?
"hannah"is a palindromic name itself.This comment is hidden because it contains spoiler information about the solution
spoiler flaaaaaagssss.... x/
This comment is hidden because it contains spoiler information about the solution