質問編集履歴
7
コードの修正
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@@ -36,7 +36,7 @@
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end
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end
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-
user1 = MegaGreeter.new("
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user1 = MegaGreeter.new("一郎", 20, "サッカー")
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user1.names
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user1.ages
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user1.skills
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6
コードの修正
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@@ -41,10 +41,15 @@
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user1.ages
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user1.skills
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user2 = MegaGreeter.new("二郎",
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user2 = MegaGreeter.new("二郎", 19, "野球")
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user2.names
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user2.ages
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user2.skills
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user3 = MegaGreeter.new("三郎", 18, "サッカー,野球,水泳")
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user3.names
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user3.ages
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user3.skills
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```
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・特技は配列でも出力できるようにする
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5
コードの修正
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@@ -13,39 +13,40 @@
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```ここに言語を入力
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class MegaGreeter
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attr_accessor :name
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attr_accessor :age
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attr_accessor :skill
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def initialize
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@name = "太郎"
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@age = 20
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@skill = "サッカー"
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end
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def initialize(x, y, z)
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@name = x
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@age = y
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@skill = z
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end
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-
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def names
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puts "私の名前は#{@name}です"
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-
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end
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-
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def ages
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puts "年齢は#{@age}です"
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-
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end
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-
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def skills
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puts "特技は#{@skill}です"
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-
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end
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end
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user1 = MegaGreeter.new("太郎", 20, "サッカー")
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user1.names
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user1.ages
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user1.skills
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user2 = MegaGreeter.new("二郎", 21, "野球")
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user2.names
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user2.ages
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user2.skills
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```
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39
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-
記述の仕方がわからないです。
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40
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-
よろしくお願いします。
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・特技は配列でも出力できるようにする
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-
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+
というのができないです。
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-
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+
よろしくお願いします。
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ruby4.rb:13: syntax error, unexpected tSTRING_BEG, expecting ';' or '\n'
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puts "私の名前は#{@name}です"
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^
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ruby4.rb:17: syntax error, unexpected tSTRING_BEG, expecting ';' or '\n'
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puts "年齢は#{@age}です"
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^
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ruby4.rb:18: syntax error, unexpected keyword_end, expecting end-of-input
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-
```
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4
コードの修正
title
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body
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@@ -23,19 +23,18 @@
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@skill = "サッカー"
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end
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-
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def names
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puts "私の名前は#{@name}です"
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end
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-
def
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def ages
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puts "年齢は#{@age}です"
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end
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def
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+
def skills
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puts "特技は#{@skill}です"
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end
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-
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-
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+
end
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```
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40
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記述の仕方がわからないです。
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よろしくお願いします。
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3
エラーの追加
title
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body
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@@ -18,12 +18,35 @@
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attr_accessor :skill
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def initialize
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@name = "
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@name = "太郎"
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@age = 20
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@skill = "
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+
@skill = "サッカー"
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end
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def
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puts "私の名前は#{@name}です"
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end
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+
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def
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puts "年齢は#{@age}です"
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end
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+
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def
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puts "特技は#{@skill}です"
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end
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+
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end
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```
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28
40
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記述の仕方がわからないです。
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29
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-
よろしくお願いします。
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41
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+
よろしくお願いします。
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42
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+
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43
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+
エラーの状況
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44
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+
```ここに言語を入力
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45
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+
ruby4.rb:13: syntax error, unexpected tSTRING_BEG, expecting ';' or '\n'
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46
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+
puts "私の名前は#{@name}です"
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+
^
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48
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+
ruby4.rb:17: syntax error, unexpected tSTRING_BEG, expecting ';' or '\n'
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49
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puts "年齢は#{@age}です"
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^
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ruby4.rb:18: syntax error, unexpected keyword_end, expecting end-of-input
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```
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2
一部コードの削除
title
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body
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@@ -23,13 +23,6 @@
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@skill = "soccer"
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end
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def say_hi
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end
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def say_bye
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end
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end
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```
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35
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記述の仕方がわからないです。
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1
タグの追加
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