Created
November 7, 2014 14:23
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ChristmasPresents 1, with weird bug
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personGroups = [ | |
['Bram'], | |
['Jef'], | |
['Leen', 'Dries'], | |
['Marijke', 'Stijn'], | |
] | |
kaartjestrekkers = personGroups.flatten.shuffle | |
raise ArgumentError, 'Oneven aantal personen' unless kaartjestrekkers.length.even? | |
kaartjes = personGroups.flatten.shuffle | |
resultatenLijstje = Hash.new | |
kaartjestrekkers.each do |p| | |
kaartje = kaartjes.delete(kaartjes.sample) | |
puts "#{p} moet een cadeautje kopen voor #{kaartje}" | |
hasConflicts = personGroups.any? {|g| g.include? p and g.include? kaartje} | |
if hasConflicts | |
puts 'Er is een conflict! Kaartje terug en opnieuw trekken...' | |
kaartjes << kaartje | |
redo | |
end | |
resultatenLijstje[p] = kaartje | |
end | |
puts "\r\nResultaten:\r#{resultatenLijstje}" |
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