in reply to Re^2: London Bridge (build it up with lots of arrays, lots of array, lots of arrays)
in thread London Bridge (build it up with lots of arrays, lots of array, lots of arrays)

The following produces the same output without the join. It just seems simpler to me, but it's all a matter of personal preference: 
print "$building_material[0] $phrase_glue[0] $building_outcome[0],\n";

[download]
  • Comment on Re^3: London Bridge (build it up with lots of arrays, lots of array, lots of arrays)
  • Download Code

In Section Perl Poetry