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currency_conversion_exercise.rb

saasbook
Mar 13th, 2014
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  1. # assumes 1 Euro=1.3 US dollars, 1 Yen=0.012 US dollars
  2. 5.dollars.in(:euros)  # => 6.5
  3. (1.euro - 50.yen).in(:dollars)  # => 0.700
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