Colorful numbers: Difference between revisions
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less100 = (0..100).select{|n| colorful?(n.digits)} |
less100 = (0..100).select{|n| colorful?(n.digits)} |
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puts "The colorful numbers less than 100 are:\n #{less100.join(" ")}" |
puts "The colorful numbers less than 100 are:\n #{less100.join(" ")}" |
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puts "\nLargest colorful number: #{(98765432.downto(1).detect{|n| colorful?(n.digits) })}" |
puts "\nLargest colorful number: #{(98765432.downto(1).detect{|n| colorful?(n.digits) })}", "" |
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puts |
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total = 0 |
total = 0 |