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.
F# version seems bugged:
/home/codewarrior/program.fsx(48,288): error FS0039: The value, namespace, type or module 'Int64' is not defined. Maybe you want one of the following:
int64
uint64
int
int16
int8
You can fix this part by adding
open Systembut then there's a random null ref exception.