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.
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semicolons are optional in javascript, that's why it works. However, it would be cleaner to used them to be consistent within respective code. Or omit them everywhere.
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that was because you didn't sum the previous value of result or probably you did =+
had this, threw an error because did 4 instead of 5 at the first test idk
nowadays you can use for...of
oh, I see, thank you
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