Inheritance/Single: Difference between revisions

(→‎{{header|TXR}}: Not "for exception symbols only".)
Line 509:
DOG
end</lang>
 
=={{header|Elena}}==
 
<lang elena>#import system.
 
#class Animal
{
// ...
}
#class Dog :: Animal
{
// ...
}
#class Lab :: Dog
{
// ...
}
#class Collie :: Dog
{
// ...
}
#class Cat :: Animal
{
// ...
}.</lang>
 
=={{header|Factor}}==
Anonymous user