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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 clever. Nicely done!
The snake always starts at the top left position, maybe that should be mentioned. Even then that spiral is not valid btw, it should reach the upper level.
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It means that for some short url you did wrong redirecton
for example
short.ly/a => 'gzwvro.sl'
But for short.ly/a you returned 'nlekogos.lt', so it's a wrong redirection.
I must be missing something, I'm passing the tests, however when I attempt the problem I get something like:
Wrong redirection: 'nlekogos.lt' should equal 'gzwvro.sl'
I don't understand how 'nlekogos.lt' is a valid shortened url, I thought they began with short.ly/