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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.
probably not the best solution, but this is how my logic worked...
Really cheeky kata...
I admit - I had to look up the answer, can't boast that I solved it myself.
Yet, I did notice one commet which said "look at the outputs in the example". This is a really good hint!
And also, I learned that THAT (the solution) can significantly speed up performance.
that's an abomination :D
It is not difficult but can be difficult if you are not familiar with regexps
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what do I need to do? the description is so vague
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based
finished it somehow
Yet another 8 kyu (the smiplest) task which is not that simple actually.
But it is good practice, I liekd it.
Clever task. At first I could not understand why it was not working, but as soon as I copied it in the IDE it highlighted that the code is unreachable :D