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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 @scottrick49:

Unlock 7 remaining solutions by signing in and submitting your own entry
Created by: @igrigorik

1720 active golfers, 7023 entries

Solutions by @scottrick49:
46
#1222 - Scott Atkins / @scottrick49

06/11/2021 at 01:19PM

49
#>1363 - Scott Atkins / @scottrick49

06/11/2021 at 01:16PM

50
#>1395 - Scott Atkins / @scottrick49

06/11/2021 at 01:18PM

51
#>1421 - Scott Atkins / @scottrick49

06/11/2021 at 01:12PM

51
#>1421 - Scott Atkins / @scottrick49

06/11/2021 at 01:14PM

74
#>1654 - Scott Atkins / @scottrick49

06/11/2021 at 01:11PM

85
#>1679 - Scott Atkins / @scottrick49

06/11/2021 at 01:10PM