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2

修正

2019/01/22 03:38

投稿

kwtkwt
kwtkwt

スコア21

title CHANGED
File without changes
body CHANGED
@@ -26,6 +26,7 @@
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  ```
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+ ```Ruby
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  module NameChanger
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  def changer_name
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  self.name = 'ありす'
@@ -44,4 +45,5 @@
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  user = User.new('Alice')
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  user.changer_name
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- puts user.name
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+ puts user.name
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+ ```

1

code追加

2019/01/22 03:38

投稿

kwtkwt
kwtkwt

スコア21

title CHANGED
File without changes
body CHANGED
@@ -20,8 +20,28 @@
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  end
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  end
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- user = User.new('')
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+ user = User.new('Alice')
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  user.changer_name
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  puts user.name
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- ```
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+ ```
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+
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+ module NameChanger
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+ def changer_name
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+ self.name = 'ありす'
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+ end
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+ end
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+
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+ class User
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+ include NameChanger
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+
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+ attr_accessor :name
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+
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+ def initialize(name)
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+ @name = name
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+ end
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+ end
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+
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+ user = User.new('Alice')
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+ user.changer_name
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+ puts user.name