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.
In my opinion, you need to try to make all problems simple, all digits should be number from 0 to 9. So just make a suitable condition about these! No need to consider anything else!
Good Luck
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
Best advice would be : try to do it in the simplest way :)
This comment is hidden because it contains spoiler information about the solution