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lrthw/exercises/ex38.rb

26 lines
628 B
Ruby
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2023-09-30 13:20:59 +00:00
ten_things = "Apples Oranges Crows Telephone Light Sugar"
puts "Wait there are not 10 things in that list. Let's fix that."
stuff = ten_things.split(" ")
more_stuff = ["Day", "Night", "Song", "Frisbee", "Corn", "Banana", "Girl", "Boy"]
# using math to make sure there's 10 items
while stuff.length != 10
next_one = more_stuff.pop
puts "Adding: #{next_one}"
stuff.push(next_one)
puts "There are #{stuff.length} items now."
end
puts "There we go: #{stuff}"
puts "Let's do some things with stuff."
puts stuff[1]
puts stuff[-1] # whoah! fancy
puts stuff.pop
puts stuff.join(" ")
puts stuff[3..5].join("#")
puts stuff