My professor canceled two of the final classes last week, which worried several students.

The outer class instantiates the inner class to manage shared resources.

When debugging, I often find that anonymous classes make stack traces harder to read.

The base classes provide common methods that derived classes can override.

In our framework, we defined a static class to hold utility methods and prevent object creation.

The team decided to refactor the local classes to improve readability and reduce duplication.

To encapsulate behavior specific to the container, the developer implemented an inner class that handles event delegation.

The novel explores the historical class struggles that shaped the city's politics.

To prove the theorem, we examined each residue class modulo the ideal (n) in the ring of integers and chose a suitable representative.

When designing a framework, it's important to document the base class so derived classes can rely on its interface.