Can y'all show me what I am doing wrong when i run the package is shows that it is using the $name from the Cat package and not Dog
Read our.
package Dog;
our $name="Odie";
Here you are creating an alias of the package variable $Dog::name whose scope goes from there to end of file and spans packages. So, in your package Cat the variable $name also refers to $Dog::name whose value you are overwriting.
package Dog;
our $name = "Odie";
print "dog's name is '$name'\n";
package Cat;
$name = 'Garfield';
print "package var \$Cat::name is '$Cat::name'\n";
print "\$name is '$name'\n";
print "package var \$Dog::name is '$Dog::name'\n";
__END__
dog's name is 'Odie'
package var $Cat::name is ''
$name is 'Garfield'
package var $Dog::name is 'Garfield'
perl -le'print map{pack c,($-++?1:13)+ord}split//,ESEL'
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.