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.
wow,you are so clever!Perfect solution
￣□￣｜｜，OK，thank you so much!
python,thanks.
I have thinked this question for few days.But I also cannot resolve it.So I saw the solutions.I saw many guys use MORSE_CODE.But I cannot find any module named MORSE_CODE.
Can anyone explain it?Thanks
This comment is hidden because it contains spoiler information about the solution
I can't understand this question!!