in reply to Variable Abstraction with strict

real references are strict compliant!

  DB<100> @a=(1..3)
 
  DB<101> @b=(5..7)
 
  DB<102> $x=\@b
 
  DB<103> print @$x
567

[download]

see perldoc perlreftut

Cheers Rolf

In Section Seekers of Perl Wisdom