Thanks.1| use strict; 2| &test(); 3| # print "$var\n"; # Global symbol "$var" requires explicit... 4| exit; 5| 6| my $var = 1; 7| sub test 8| { 9| print "var was '$var'\n"; 10| $var++; 11| print "var is now '$var'\n"; 12| } 13| __END__ 14| var was '' 15| var is now '1'
In reply to Variable scoping outside subs by xiper
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