difference_between_each_and_map_syntax.rb

# the main difference between `.each` and `.map` 
# they both iterate through a block but if you want to store an edited array or hash you need to use map 
# if you simply want to display text by using `puts` on the block arguments then `each` is more useful   

furniture = [
    {"name" => "bed", "color" => "black", "size" => "12", "date_created" => "12/6", "condition" => "New"},
    {"name" => "chair", "color" => "brown", "size" => "7", "date_created" => "6/13", "condition" => "Used"},
    {"name" => "desk", "color" => "maple", "size" => "9", "date_created" => "2/13", "condition" => "New"}
  ]

x = furniture.map do |x|
    x.values
end 

p x

x = furniture.each do |x|
    p x.values
end 

p x