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.
Segementation Fault, post your code here so that we can help you out (if not fixed yet)
fixed
ruby still uses
rand(0..100)fixed
4 * 25 = 100 - 25 change for 50 = 100 - 75 + 25 = 50 -25 = 25 :)
The test is ok, think how you give back the change, you're doing it wrong.