From: Ferdous ara <lists@...>
Date: 2012-11-22T07:36:43+09:00
Subject: how to increase variable inside the while loop

Hi, my question might be confusing as its hard for me to make it clear,

what i want is , something like bellow

 $i = 1
  $num = linecount.to_i + 1
  #$faulty_count = 0
  while $i < $num do
        current-#{i} = current_result["#{server_name}-#$i"]["usable"]

        puts current-#{i}     --------------
    $i +=1
  end
Basically ,
i want to store value of current_result["#{servername}-#$i"]["usable"]
in to a variable (incremental variable )


like current-#{i}  , but the syntax is not right ?? what will be right
way to do this ??

End gloal is, i will have another loop like

$j = 1
  $num = linecount.to_i + 1
  #$faulty_count = 0
  while $i < $num do
        current-#{j} = current_result["#{server_name}-#$j"]["usable"]

        puts current-#{j}     --------------
    $j +=1
  end


So after this, i wanted to do like this

current-#{i} == current-#{j}


but that syntax is wrong ..

can any one please help me out ..

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