C# for Programmers: A Practical Guide

Course Overview

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 met... See More

How You'll Learn

Hands-on coding environments

You don’t get better at swimming by watching others. Coding is no different. Practice as you learn with live code environments inside your browser.

Faster than videos

Videos are holding you back. The average video tutorial is spoken at 150 words per minute, while you can read at 250. That‘s why our courses are text-based.

No set-up required

Start learning immediately instead of fiddling with SDKs and IDEs. It‘s all on the cloud.

Progress you can show

Built in assessments let you test your skills. Completion certificates let you show them off.

Hands-on coding environments

You don’t get better at swimming by watching others. Coding is no different. Practice as you learn with live code environments inside your browser.

Faster than videos

Videos are holding you back. The average video tutorial is spoken at 150 words per minute, while you can read at 250. That‘s why our courses are text-based.

No set-up required

Start learning immediately instead of fiddling with SDKs and IDEs. It‘s all on the cloud.

Progress you can show

Built in assessments let you test your skills. Completion certificates let you show them off.

Course Contents

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Show All Lessons

1. Introduction

What is C#?

Hello World!

A Simple Interactive Program

Quiz

Exercise: Displaying Output

2. Variables and Casting

What are Variables?

Where are Variables Stored?

Variable Syntax

Variable Types

Variable Casting

Quiz

Exercise: Declaration and Initialization Of Data Types

3. Operators

Basic Operators

Unary Operators

Binary Operators

Quiz

Exercise 1: Computing an Expression using Logic

Exercise 2: Computing Binomial Expression

4. Conditions

If-Else Statement

Switch Statements

C# Ternary Expression

Quiz

Exercise 1: Even or Odd

Exercise 2: Implementing Calculator

5. Loops

Do-while Loop

For loop

Foreach Loop

Jump Statements

Quiz

Exercise 1: Multiplication table

Exercise 2: Fibonacci Sequence upto n Number Of Terms

Exercise 3: Pyramid Printing By Using For Loop

6. Arrays

What are Arrays?

Initializing Arrays

Getting and Setting Array Values

Multidimensional Arrays

Jagged Arrays

Quiz

Exercise 1: Pascal Triangle

Exercise 2: Making Matrix Using Arrays

Exercise 3: Display the Unique Elements

7. Methods

Introduction

Parameters

Passing by Value

Pass by Reference

Method Overloading

Recursion

Quiz

Exercise 1: Function To Check Sum

Exercise 2: Computing Cubes

Exercise 3: Sum of Digits Using Recursion

Exercise 4: Computing LCM Of Two Values

Exercise 5: Fibonacci Using Recursion

8. Exception Handling

What are Exceptions?

Syntax

try/catch

try/catch/finally

try/finally

Quiz

Exercise 1: Handle a `FormatException`

Exercise 2: Handle an `OverflowException`

9. Classes

Introduction to Classes

Access Modifiers

Constructors & Destructors

Properties

Structs

Quiz

Exercise 1: Calculating Area

Exercise 2: Students Average Marks

10. OOP in C#

Inheritance

Polymorphism & Virtual Methods

Interfaces

Quiz

Exercise 1: Displaying Message Using Inheritance

Exercise 2: Displaying Message Using Virtual Functions

Exercise 3: Computing Area Using Interface

11. Delegates

Introduction

What are Delegates?

Anonymous Delegates

Multicasting

Events

Quiz

Exercise 1: Call Functions Using Multicast Delegates

Exercise 2: Displaying Output using Delegates

Course Assessment

C# Exam