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.
There is no error.
Occurs when an attempt is made. If I'm not mistaken it's not empty, it's "< local5 >" (without spaces)
Java problem
Cannot read the array length because "" is null
I didn't know you could increment character like thatðŸ˜
It worked. Thank you
Please try again, I was refactoring the kata in Java some minutes ago. Just to be sure that this didn't cause your problem...
Java
My code works in my IDE (IntelliJ), but when I test it here there's a wrong output.
The code was definitely same for both, yet produced different outputs.
The word at which problem has occured is "same".
Has anyone got the same problem?