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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.
best solution !
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great solution my friend
What is regex? I probably sound like a noob...
Genius! I took like so much longer to get this right, using if statements and stuff.
nvm
No check for -ve?
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yes. There are so intelligent people.
okay i get it now. You used the isSquared() method which checks if a number is positiv or negativ
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Please tag as spoiler next time because this comment appeared unspoilered on the homepage!
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wtf
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