回答編集履歴
1
文法の修正
test
CHANGED
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@@ -48,11 +48,7 @@
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48
48
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49
49
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file_name = "hatena.txt"
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50
50
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51
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-
File.open(file_name, 'a') {|file|
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51
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+
File.open(file_name, 'a') {|file| file.write node }
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52
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-
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53
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file.write node
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54
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-
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55
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}
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52
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53
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end
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54
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@@ -62,9 +58,7 @@
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62
58
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63
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64
60
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65
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-
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61
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+
extract 'http://b.hatena.ne.jp'
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66
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-
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67
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extract url
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68
62
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69
63
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```
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70
64
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