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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.
This comment is hidden because it contains spoiler information about the solution
You can get the rest of a number by using % operator.
For example,
1.5 % 1 ==> 0.5
In this certain case author checks if sqrt of a number is a integer number.
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
Please use spoiler flag next time.
Please use spoiler flag next time.