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Reformat/Refactor a Golfer Class

A simple case of removing unneeded code and fixing broken indentation.

Start file
class Golfer
     def initialize; end # initialize
  def useless; end;
  
     def self.hello(a,b,c,d)
      puts "Hello #{a}, #{b}, #{c}, #{d}"
   end
end
End file
class Golfer
  def self.hello(*a)
    puts "Hello #{a.join(',')}"
  end
end

View Diff

2,7c2,4
<      def initialize; end # initialize
<   def useless; end;
<   
<      def self.hello(a,b,c,d)
<       puts "Hello #{a}, #{b}, #{c}, #{d}"
<    end
---
>   def self.hello(*a)
>     puts "Hello #{a.join(',')}"
>   end

Solutions by @VVi11_I_AM:

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Created by: @igrigorik

1602 active golfers, 6511 entries

Solutions by @VVi11_I_AM:
37
#523 - Will / @VVi11_I_AM

02/16/2014 at 04:37AM

38
#>605 - Will / @VVi11_I_AM

02/16/2014 at 04:30AM

39
#>694 - Will / @VVi11_I_AM

02/16/2014 at 04:20AM

41
#>858 - Will / @VVi11_I_AM

02/16/2014 at 03:56AM

41
#>858 - Will / @VVi11_I_AM

02/16/2014 at 04:17AM

41
#>858 - Will / @VVi11_I_AM

02/16/2014 at 04:25AM