Loading collection data...
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.
How this function will behave if input string is an empty string?
This comment is hidden because it contains spoiler information about the solution
Same here, get Error with neccessery msg but test will not pass and there is no information why...
There is no way that this problem can be solved with pure functional paradigm
barnyj: Hold my beer.
This comment is hidden because it contains spoiler information about the solution