4 Real World Examples of C# Delegates: Software Interview

The Delegate. Mighty software beast.

Delegates.

The other one of my problems when I stumbled upon them for the first time.

Delegates in C# are powerful constructs that play a crucial role in achieving flexibility and extensibility in software design.

A very important and yet difficult topic to fully understand.

Today, we are taking a look at the senior software interview question:

When would you use delegates?

We will take a look with 4 real world examples of how to use them, along with the theory behind them.

Place your booty in a comfortable position and Let’s Get Right Into it!

Introduction to Delegates

Delegates in C# are essentially type-safe function pointers.

They allow you to treat methods as first-class citizens, enabling you to pass methods as parameters, store them in variables, and invoke them dynamically.

This flexibility is particularly beneficial in scenarios where you want to achieve loose coupling between components or design extensible frameworks.