Created
November 18, 2016 15:19
-
-
Save jeccb-zz/64e9fcf8d6c9af4c87309f7dd33ad217 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/usr/bin/env ruby | |
class CashMachine | |
available_cash = [100, 50, 20, 10] | |
banknotes = {}; | |
print "What value you whish take out? " | |
value = gets.chomp | |
value = value.to_i | |
(0..available_cash.length).each do |cash| | |
break if cash == 4 | |
count = 0 | |
if available_cash[cash] <= value | |
count = count + 1 | |
banknotes[available_cash[cash]] = count | |
value -= available_cash[cash] | |
end | |
end | |
banknotes.each {|k, v| | |
p "Entregue #{v} de #{k}" | |
} | |
end |
Author
jeccb-zz
commented
Nov 18, 2016
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment