Thanks, I am newbie to perl and there tricks will surely helped me. is " $hashref2 = $VAR2->$k " deprecated ? I tried to use this, but shows the warning with same, Can i use 
         if ( $file_no1 eq 0 )
                if ( $mkey eq $k )
                    if ($k eq $file_no1-1 )
            if ( $count1 eq $count2 )
    if ( $flag eq 1 )

[download]
as 
        if ( $file_no1 == 0 )
                if ( $mkey == $k )
                    if ($k == $file_no1-1 )
            if ( $count1 == $count2 )
    if ( $flag == 1 )

[download]
? and how do i compare string if i want to, Thanks, Dipesh

In reply to Re^2: Unexpected output for given program with write function by dipesh777
in thread Unexpected output for given program with write function by dipesh777

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