It's Friday. (Secure) Ruby Quiz Time!
Let's use America's most popular lottery - Powerball Mega Millions -
and make it provable fair by - surprise, surprise -
putting the machinery on the blockchain with a contract script in
(secure) ruby, of course .
First let's warm-up with the simplest possible lottery
from the book "Building Games with Ethereum Smart Contracts"
by Kedar Iyer and Chris Dannen.
Join us. Question or comments welcome.
Note, the ruby-talk mailing list right here is the "official" sruby channel.
Cheers. Prost. Happy coding and (crypto) blockchain contract
scripting with sruby.