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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 @robcarraretto:

Unlock 9 remaining solutions by signing in and submitting your own entry
Created by: @igrigorik

1442 active golfers, 5835 entries

Solutions by @robcarraretto:
32
#133 - Roberto Carraretto / @robcarraretto

01/08/2016 at 07:49AM

33
#>244 - Roberto Carraretto / @robcarraretto

01/08/2016 at 07:47AM

34
#>296 - Roberto Carraretto / @robcarraretto

01/08/2016 at 07:42AM

35
#>348 - Roberto Carraretto / @robcarraretto

01/08/2016 at 07:38AM

36
#>429 - Roberto Carraretto / @robcarraretto

01/08/2016 at 07:34AM

37
#>510 - Roberto Carraretto / @robcarraretto

01/08/2016 at 07:30AM

38
#>583 - Roberto Carraretto / @robcarraretto

01/08/2016 at 07:27AM

40
#>745 - Roberto Carraretto / @robcarraretto

01/08/2016 at 07:22AM

41
#>818 - Roberto Carraretto / @robcarraretto

01/08/2016 at 07:07AM