If you indent your code properly, it should be easy to see in which block @digest1 is declared, and in which blocks it's used. The mismatch should be clear. But it's very hard to understand your code as it's presented now.

Furthermore, my $digest1[$i] is a syntax error. You cannot declare an array element as a lexical variable.

In reply to Re: Global variables question by JavaFan
in thread Global variables question by PerlScholar

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