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.
the nums[1:] in range will create a new slice without first element, and we compare "v" with arr[i] (previous element of slice nums)
Sorry, I didn't do the Python translation. Maybe someone with more Python expertise could introduce tolerance into the testing?
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Thanks!
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