Have you used generic types in your projects or tasks?

Generics in C# allow you to create classes, methods, and structures that work with any data types, ensuring type safety and code reusability.

For example, instead of creating a separate class to work with different data types, you can create a single generic class:

public class Repository<T>
{
    private List<T> items = new List<T>();

    public void Add(T item) => items.Add(item);
    public T Get(int index) => items[index];
}

// Usage:
var intRepo = new Repository<int>();
intRepo.Add(5);

var stringRepo = new Repository<string>();
stringRepo.Add("text");

In my projects, I used generics to create universal collections, services, and utilities, which significantly reduced code duplication and increased flexibility.