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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.
Woof! Woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof-woof!
Why in this string first "Woof!" isn't considered as "a" in the test?
second. for some reason i get right answer in my ide, but here i don't get the same with the same code.
expected: "lknfjicf" but was: "squirrel"
but in my ide i get "lknfjicf"
omg, how stupid I am.
Guys, can someone explain why is this solution not best practice? I mean rather in general, not exactly this one, but loops are better, than streams or what? Streams looks so neat.