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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.
as for begginer it kinda "finnaly" pushed me towards understanding of lambdas and ecouraged towards learning them. nice
Function 'greet' doesn't require arguments.
string greet()
{
//your magic
}
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