Normal-looking math equations when you use operator methods, such as + : Fixnum class « Number « Ruby






  1. Ruby
  2. Number
  3. Fixnum class

Normal-looking math equations when you use operator methods, such as +


Each line that follows is actually a valid call to the Fixnum + method

10 + 2 # => 12
10.+ 2 # => 12
(10).+(2) # => 12








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