Wikibooks

Smalltalk Programming/Preliminaries

< Smalltalk Programming

Smalltalk is a fully object oriented language.

The most important and consistent ideas in the language are that:

  1. there are objects
  2. send messages to objects
  3. get back an object as the result.

So 2 + 3 is considered as "sending a message + to object 2, with argument 3 and the result of the message is another object 5"

Retrieved from "https://en.wikibooks.org/w/index.php?title=Smalltalk_Programming/Preliminaries&oldid=3819907"