Note: In perl (unlike in "C"), strings are not arrays. Your array has only one element - the string. It is possible to split the string into array elements and process that array, but it is almost always better to store and process your data as a string. All other responders have used this approach without comment.

In reply to Re^2: How to split an array identified by numbers to get the correct sequence of elements by BillKSmith
in thread How to split an array identified by numbers to get the correct sequence of elements by supriyoch_2008

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