How can I avoid raw types in Java generics?

How can I avoid raw types in Java generics?

To avoid raw types in Java generics, always use parameterized types. For example, instead of using List, use List<String>.

What are the risks of using raw types?

Using raw types can lead to runtime exceptions, as type safety is compromised. It also makes your code less readable.

Can you give me an example of using generics correctly?

Sure! Instead of declaring a List as List myList = new ArrayList();, declare it as List<String> myList = new ArrayList<>();.

What if I need to work with multiple types?

You can use bounded type parameters. For example, <T extends Number> allows you to work with any subclass of Number.