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.
Worked perfectly thank you,
nice, challenging exercise, keep up the good work!
Using PHP here, when I run my code every test works except the last:
Error: Call to undefined function sortPeople()It is not in the sample test so I can't really see.
Is it me or is something missing?
Thanks