Help for this page

Select Code to Download


  1. or download this
    use strict;
my $v = 'x';
...
__END__
Global symbol "%v" requires explicit package name at rhesa1.pl line 3.
Execution of rhesa1.pl aborted due to compilation errors.
  2. or download this
    use strict;
my $v = 'x';
...
__END__
Global symbol "%v" requires explicit package name at rhesa3.pl line 3.
Execution of rhesa3.pl aborted due to compilation errors.
  3. or download this
    use strict;
my $v = 'x';
print "$v\{a\}";
__END__
x{a}