[Ruby] hashes data type

# good array data
animals = ["dog", "cat", "fish", "bird", "rabbit"]

# not so good array data
person = ["Kim", 100, "New York", "burger", true ]

# better as hash

better_person = {
  "name" => "Kim",
  "age" => 100,
  "location" => "New York",
  "favoritFood" => "burger",
  "isHungry" => true
}

puts better_person["location"]
---------------------------------
#=>
New York