splain 
Argument "and/people" isn't numeric in array element at test.pl line 1
+30.'  (#1)
    (W numeric) The indicated string was fed as an argument to an oper
+ator
    that expected a numeric value instead.  If you're fortunate the me
+ssage
    will identify which operator was so unfortunate.

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Use strict warnings and diagnostics or die,

In reply to Re: String in array by Anonymous Monk
in thread String in array by Sun751

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