CF 3.2 | 3 simple ruby "hello world" programs

program2.rb

if true
	puts "this is true"
else
	puts "this is false"
end

program3.rb

def choose
	puts "Do you like programming? Yes, no, or maybe please."
	choice = gets.chomp
	case choice.downcase
	when "yes"
		puts "That\'s great!"
	when "no"
		puts "That\'s too bad!"
	when "maybe"
		puts "Glad you are giving it a chance!"
	else
		puts "I have no idea what that means."
	end
end

choose

program4.rb

# 3.times do
#  	puts "Hello!" 	
# end

# number = 0
# while (number <= 10) do # while this condition is true, do...
# 	p "the number is now #{number}" # whatever is in this code block
# 	number += 1 # short for number = number + 1
# end # don't forget your end

(0..10).each do |n|
	p "the new number is #{n}"
end