You are checking that @t1 has not been emptied, but you are forgetting to check whether @t2 is empty. For example: 

        shift @{ 
            ( !@t2 or ( rand() < .5) && @t1 ) 
             ? \@t1 
             : \@t2 
        }

[download]

print "Just another Perl ${\(trickster and hacker)},"
The Sidhekin proves Sidhe did it!

In reply to Re: Stable mixing of 2 arrays into a 3rd by Sidhekin
in thread Stable mixing of 2 arrays into a 3rd by BrowserUk

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