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.
Nope, the solution is valid. The description of the problem states that the input will contain strings and non-negative integers. There's no reason to check for non-negativeness because we already know that we will receive non-negative integers.
It means that you are not returning an alphabetically ordered list if the frequencies are the same.
'j' < 'k' == TrueThis comment is hidden because it contains spoiler information about the solution
Well, I haven't been able to submit my solution for some time now :(
It definitely would benefit from random test cases, one of the accepted solutions just returns the answers to the test cases.
This comment is hidden because it contains spoiler information about the solution