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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.
hi @Chrono79, yes I've just signed up and I am quite beginner, and I wrote that as I was initially going for your solution, but as I'm learning, I've acctually looked up for some methods, rather than using what I knew already.I was not aware that users can read comments to katas' solutions before to actually solve the katas (I tought users read comments only to take part to a conversation after viewing the answer, or to praise the solution, I have done with you. But I have by now researched that the Spoiler flag is for hiding comments that might contain hints for solutions, and create unfair advantage). Thanks!
Hi, I see you're new. Mark your post as having spoiler content next time, please.
This comment is hidden because it contains spoiler information about the solution
you might think about, if the input have spaces in front. in that case this will throw ""
I did a 'for' exactly the same as yours. But I wasn't able to get to the return statement :( Nice job!
It's just a JS (and many other languages) strings feature. You can also slice them.
Does this work because inputString is treated as an array when followed by square brackets?
I thought it was redundant to reverse the str then to reverse the array... but after testing it, it is necessary. Very nice solution!