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wethu/leap_year.rb

Created January 11, 2017 11:46
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leap_year.rb
#!/usr/bin/env ruby -w
require "date"
puts "Enter Start Year:"
start_year = gets.to_i
puts "Enter End Year:"
end_year = gets.to_i
puts "These are the leap years:"
(Date.new(start_year)..Date.new(end_year)).select(&:leap?).uniq(&:year).map(&:year).each(&method(:puts))
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