Mega Code Archive

 

Categories / Ruby / Hash

 

Using Hashes

pizza = {"first_topping" => "pepperoni", "second_topping" => "sausage"} p pizza["first_topping"] p pizza p pizza.length receipts = {"day_one" => 5.03, "day_two" => 15_003.00} p receipts["day_one"] p receipts["day_two"]