Hi Monks,

I am looking to see if there is a "foreach" technique for this. This is a "forced" example, so I am hoping it is clear ;-)

foreach (@data)
{
  print "$_";
  print "\t";
}

[download]
I don't want to print a tab at the end...is there a way to do this with a "foreach" loop? Maybe a "special" char that says I am at the end of the array? ie: print "\t" unless EOA

I can do this with other operators, but want to see if I am missing something with "foreach"

thanks !

In reply to looping idiom by Anonymous Monk

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