A hash is a collection of key-value pairs. A key-value pair is an association where a key is assigned a specific value. A hash is represented with curly braces { } and consists of a key, usually a ...

#copy and paste the monopoly hash you built in the previous method. We're going to add stuff to it here! #copy and paste the monopoly hash you built in the previous method. We're going to add stuff to ...

Ruby: A Study in Hashes All Over the Freaking Place As with many dynamic languages, early (for some definition of “early”) implementations of Ruby used hash tables all over the place. Let’s just take ...