Re^2: Convert an array of numbers into a range

I get this error: Bareword found where operator expected on the print line. Execution aborted due to compilation errors.

Comment on Re^2: Convert an array of numbers into a range

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Re^3: Convert an array of numbers into a range by Anonymous Monk on Jul 22, 2016 at 00:42 UTC
Too old a perl ?	[reply]
Re^4: Convert an array of numbers into a range by rmocster (Novice) on Jul 22, 2016 at 00:51 UTC
Error on my Linux system running Perl v5.10.1 Will try it on my OSX.	[reply]
Re^5: Convert an array of numbers into a range by Anonymous Monk on Jul 22, 2016 at 00:56 UTC
I think perl 5.14 needed for /r see Re^3: Convert an array of numbers into a range	[reply]