This folder will hold any practical code written for the SOT-Ruby101 lecture
Ruby -
Object Orientated, No type checking e.g 0 = '0'
Everything is an object, even numbers. This means methods apply to everything using the dot syntax
cmds: irb creates a 'node-type' enviroment in the terminal.
.rb creates ruby file
methods:
puts = console.log
no need to declare objects