From: coolgeng coolgeng <coolgeng410@...>
Date: 2008-03-06T17:49:13+09:00
Subject: Erratic result

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Hi
  I do not know how to explain the different result between the two
snippets:
   First snippet:
      def dial(digit)
         puts digit end
  digits = 0..9
  puts  digits.each {|digit| dial(digit) }

      output:
0
1
2
3
4
5
6
7
8
9
0..9

Second snippet:
 (0..9).each do |digit|
     puts  digit
 end

output:
0
1
2
3
4
5
6
7
8
9


Why did the first snippet will generate the word like "0..9" at last line?

-- 
Best Regards
Cooper Geng

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