FizzBuzz in Smalltalk

5 hours ago

Smalltalk's true power lies in its evolvability, allowing developers to change the system.
The FizzBuzz problem can be solved in Smalltalk by inlining code using intervals, messages, and blocks without traditional if-statements.
Smalltalk's `isDivisibleBy:` method on `Number` is more readable than Java's modulo operator.
Developers can extend existing classes like `Integer` by adding methods such as `fizzBuzz` directly.
The `fizzBuzz` method simplifies the algorithm and allows reuse without rewriting it manually.
Smalltalk supports using symbols like `#fizzBuzz` as concise replacements for blocks in certain contexts.
The language exemplifies pure object-oriented programming, emphasizing the object-message paradigm for problem-solving.

Hasty Briefsbeta