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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.
Oh my goodness! Never even thought you could write a for loop like this. So so clever
I initially had this idea but thought but somehow I implemented using a different approach. This is quite clever
Don't allow yourself to feel inadequate at least not to the level of giving up. Keep trying. I started about 2 years ago and felt like coding was not for at times. Keep learning new things and more than all keep trying to solve coding challenges, you can start with relatively easy ones.
This was a relatively easy challenge for me but still a good challenge
This one impressed me a lot
Great answer but it will not filter numbers and special characters
Mine passes testZero and testLarge but also returms this error in PHP!
Error: Call to undefined function solution()
Anyone with helpful feedback I would really appreciate