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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.
Very nice kata , it help me to apply clean code pratice.
Perhaps I'm wrong but PHP tests are weird, sometimes my solution works for all tests and sometimes except the samples test, the others are failing... (Even after I submit the solution)
This kata give me some headache but the pleasure from resolving it was huge !!!!!!!!!!!!!! Great JOB !
Very nice kata due to the steps that we have to accomplish to resolve it I think this is a great exercice to built specific functions for each steps.
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Sweet kata
It's a brillant solution.
There are even more ways than that
You're not supposed to extend the table, update it and select all from it, you're supposed to just run a SELECT query that provides a resultset of the original and reversed data
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