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.
Hi there.
I am a bit confused about the use of (int) before powl if someone can explain it would be great. Thanks
arr should not be checked for equality with []
empty arr will give False
Oh yes, there is. Python is all about solving real problems and not wasting a time reinventing the weel.
LoL ..... no tests, benchmarks :) :) :) ;)
Ahahaha!! that's too simple! Just too simple! there is not much to learn about how programing works with methods like this. :D:D:D
Are there any tests ?
because split is used in string objects (str) not list objects.
This comment is hidden because it contains spoiler information about the solution
nah mate , too much code for builtin function
:|
TypeError: 'NoneType' object is not iterable , on test 4 when I'm submiting. how that test looks like ?