my variable is initialized each time : my « Subroutine « Perl






  1. Perl
  2. Subroutine
  3. my

my variable is initialized each time

   

sub incrementcount {
    my $count;
    return ++$count;
}

print incrementcount . "\n";
print incrementcount . "\n";
print incrementcount . "\n";
print incrementcount . "\n";








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