Content deleted Content added
m →Procedural Example: Mention the purpose of the script. |
m →Object-Oriented Example: Space out the "print" comments a bit better for easier reading. |
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Line 141:
use Hello::World;
my $hello = Hello::World->new;
$hello->print; # prints "Hello, world!\n"
$hello->target("Milky Way");
$hello->print; # prints "Hello, Milky Way!\n"
my $greeting = Hello::World->new(target => "Pittsburgh");
$greeting->print; # prints "Hello, Pittsburgh!\n"
$hello->print; # still prints "Hello, Milky Way!\n"
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