Class: Fixnum
Overview
Fixnum extensions
Instance Method Summary collapse
Instance Method Details
#even? ⇒ Boolean
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# File 'lib/sixarm_ruby_ramp/fixnum.rb', line 18 def even? return self & 1 == 0 end |
#odd? ⇒ Boolean
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# File 'lib/sixarm_ruby_ramp/fixnum.rb', line 31 def odd? return self & 1 != 0 end |