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Re: "Local variable within code blocks do not interfere with those outside the block"

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Josh Cheek wrote in post #1001405:
> On Thu, May 26, 2011 at 11:11 PM, Bala TS <bdeveloper01@yahoo.com>
> wrote:
>
>> Posted via http://www.ruby-forum.com/.
>>
>>
>
> r.to_s is equal to "#{r}", but more straightforward. So when you want to
> convert something to a string, it is better to use its to_s method.
>
> The puts method, though, invokes the to_s method on the object before it
> outputs it. So when you are sending an object to puts, you don't need to
> worry about whether it is a string at all.
>
> puts "#{r}"   # so rather than this
> puts r        # instead use this


If you want to give some name string then
puts r  #is not work
puts "value:#{r}"

=> result should come like this format

value:1
value:2
value:3
value:4
value:5

like this way

by
bala(bdeveloper01)

-- 
Posted via http://www.ruby-forum.com/.

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Thread

"Local variable within code blocks do not interfere with those outside the block" Kaye Ng <sbstn26@yahoo.com> - 2011-05-24 04:45 -0500
  Re: "Local variable within code blocks do not interfere with those outside the block" Adam Prescott <adam@aprescott.com> - 2011-05-24 05:08 -0500
    Re: "Local variable within code blocks do not interfere with those outside the block" Adam Prescott <adam@aprescott.com> - 2011-05-24 05:16 -0500
  to Adam Prescott, Kaye Ng <sbstn26@yahoo.com> - 2011-05-26 02:42 -0500
    Re: to Adam Prescott, Adam Prescott <adam@aprescott.com> - 2011-05-26 04:17 -0500
  Re: "Local variable within code blocks do not interfere with those outside the block" Bala TS <bdeveloper01@yahoo.com> - 2011-05-26 04:20 -0500
    Re: "Local variable within code blocks do not interfere with those outside the block" Josh Cheek <josh.cheek@gmail.com> - 2011-05-26 04:57 -0500
    Re: "Local variable within code blocks do not interfere with those outside the block" Adam Prescott <adam@aprescott.com> - 2011-05-26 05:05 -0500
  Re: "Local variable within code blocks do not interfere with those outside the block" Bala TS <bdeveloper01@yahoo.com> - 2011-05-26 07:46 -0500
  Re: "Local variable within code blocks do not interfere with those outside the block" Bala TS <bdeveloper01@yahoo.com> - 2011-05-26 23:09 -0500
  Re: "Local variable within code blocks do not interfere with those outside the block" Bala TS <bdeveloper01@yahoo.com> - 2011-05-26 23:11 -0500
    Re: "Local variable within code blocks do not interfere with those outside the block" Josh Cheek <josh.cheek@gmail.com> - 2011-05-26 23:30 -0500
      Re: "Local variable within code blocks do not interfere with those outside the block" Bala TS <bdeveloper01@yahoo.com> - 2011-05-26 23:59 -0500

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