Inheritance/Single: Difference between revisions
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added perl, hopefully it's right |
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(*functions go here...*) |
(*functions go here...*) |
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end</ocaml> |
end</ocaml> |
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=={{header|Perl}}== |
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<perl>package Animal; |
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#functions go here... |
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1;</perl> |
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<perl>package Dog; |
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use Animal; |
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@ISA = qw( Animal ); |
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#functions go here... |
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1;</perl> |
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<perl>package Cat; |
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use Animal; |
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@ISA = qw( Animal ); |
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#functions go here... |
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1;</perl> |
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<perl>package Lab; |
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use Dog; |
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@ISA = qw( Dog ); |
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#functions go here... |
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1;</perl> |
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<perl>package Collie; |
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use Dog; |
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@ISA = qw( Dog ); |
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#functions go here... |
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1;</perl> |
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=={{header|Python}}== |
=={{header|Python}}== |
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