11 lines
307 B
Perl
11 lines
307 B
Perl
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$fruit="apple"; # this will be global by default
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sub dofruit {
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print "My global fruit was $fruit,"; # use the global variable
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my $fruit="banana"; # declare a new local variable
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print "and the local fruit is $fruit.\n";
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}
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dofruit;
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print "The global fruit is still $fruit";
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