What are the benefits of using generics in C#?

What are the benefits of using generics in C#?

Generics in C# provide type safety, code reusability, and performance improvements. They allow you to define classes, methods, and interfaces with a placeholder for the data type.

Can you explain how generics improve type safety?

Sure! Generics ensure that the data types are checked at compile time, reducing runtime errors. This means you can catch type mismatches early in the development process.

What about code reusability? How does that work?

Generics allow you to write a single class or method that can work with any data type. This means you can reuse the same code for different types without duplicating it.

Are there any performance benefits to using generics?

Yes, generics can improve performance by eliminating the need for boxing and unboxing when using value types. This leads to more efficient memory usage and faster execution.

Can you give me an example of a generic class?

Certainly! Here's a simple example: public class Box<T> { public T Item { get; set; } } This class can hold any type of item.