What are the different types of type systems in programming languages?

What are the different types of type systems in programming languages?

There are several types of type systems, including static, dynamic, strong, weak, and more. Would you like to know about each one?

Yes, please explain static and dynamic type systems.

Static type systems check types at compile time, while dynamic type systems check types at runtime. For example, Java uses static typing, whereas Python uses dynamic typing.

What about strong and weak type systems?

Strong type systems enforce strict type rules, preventing operations between incompatible types, like in Java. Weak type systems, like in JavaScript, allow more flexibility but can lead to unexpected behavior.

Can you give examples of languages with each type?

Sure! Java and C# are examples of statically typed languages, while Python and Ruby are dynamically typed. For strong typing, consider Java and Haskell, and for weak typing, JavaScript and PHP.