This course introduces you to fundamental programming concepts in C#, one of the most popular languages in the world. The highly interactive course begins with a simple Hello world program and proceeds on to cover common concepts such as conditional statements, loop statements, and methods in C#. It also reflects upon the idea of arrays as well as the power they give to the programmer to write better code. Finally, it dives deeper in order to teach about advanced concepts such as classes, inheritance, interfaces, and delegates in C# through interactive challenges and exercises.

C# for Programmers: A Practical Guide

## Introduction

Recursion can be defined as:

>A *method* that calls itself until a specific *condition* is met.

## Example 
An excellent and simple example of *recursion* is a method that will get the **factorial** of a given number:

# Introduction

Recursion can be defined as:

>A *method* that calls itself until a specific *condition* is met.

# Example 
An excellent and simple example of *recursion* is a method that will get the **factorial** of a given number:

This lesson introduces the concept of recursion and how it is implemented in C#

Introduction

Variables and Casting

Operators

Conditions

Loops

Arrays

Methods

Exception Handling

Classes

OOP in C#

Delegates

C# Exam

Recursion

Introduction

Example