Advanced Classes in C#

• Create a Table Class with Random Dimensions in C#

  In this exercise, you will create a class named Table that represents a table with specific dimensions, namely width and height. The class will have a constructor that accepts thes...

• Managing Employees and Salaries in a Company in C#

  In this exercise, we will create a class hierarchy to manage employees in a company. The main class, Employee, will store basic information such as name, salary, and position. It w...

• Tables and Coffee Tables Management System in C#

  In this exercise, we will create a project named "Tables2," based on the existing "Tables" project. The project will include a base class "Table" that represents standard tables wi...

• Basic Text Encryption and Decryption in C#

  In this exercise, we will create a class called "Encrypter" that provides basic text encryption and decryption functionality. The class will include two static methods: Encrypt and...

• Complex Number Operations in C#

  A complex number consists of two parts: a real part and an imaginary part. In this exercise, we will create a class named ComplexNumber that will allow us to represent and perform ...

• Enhancing Tables Classes with Legs in C#

  n this exercise, we will extend the previous example of tables and coffee tables by introducing a new class called Leg. Each table can have a leg, and the leg will contain a method...

• Implementing a Catalog System for Multimedia Files in C#

  In this exercise, we will create a catalog utility to store information about different types of multimedia files: music, films, and computer programs. Each item will have common a...

• Implementing a Custom Random Number Generator in C#

  In this exercise, we will create a class RandomNumber that simulates a pseudo-random number generator using a predefined algorithm. This class will contain three static methods: ...

• Creating a Text to HTML Converter Class in C#

  In this exercise, we will create a class TextToHTML that allows the user to enter multiple text strings and convert them into an HTML sequence. This class will facilitate the conve...

• Creating Text Display Classes: ScreenText, CenteredText, and FramedText in C#

  In this exercise, we will create three classes to manage displaying text at specific positions on the screen. The main class ScreenText will display text at given X and Y coordinat...

• Overloading Operators in the ComplexNumber Class in C#

  In this exercise, we will improve the ComplexNumber class to support operator overloading for addition and subtraction of complex numbers. Complex numbers consist of a real part an...

• Creating and Using a 3D Point Class in C#

  In this exercise, we will create a Point3D class to represent a point in a 3D space with three coordinates: X, Y, and Z. This class will provide methods to move the point to new co...

• Enhance Catalog Program with Menu for Data Entry and Display in C#

  In this exercise, we will enhance the Catalog program to include a user-friendly menu in the Main method. This menu will allow users to add new items such as music files, films, an...

More C# Practice Exercises Grouped

• Getting Started with C# Programming

  Starting your journey with C# programming opens the door to a wide range of possibilities in software development. In this section, you'll learn the foundational concepts of C#—fro...

• C# Flow Control Basics

  Mastering flow control is essential to writing efficient and dynamic programs in C#. This section covers the key structures that guide the flow of execution in your applications, s...

• C# Basic Data Types Overview

  Understanding the basic data types in C# is crucial for building strong, efficient applications. This section introduces the fundamental building blocks of C# programming, includin...

• C# Arrays, Structures and Strings

  Arrays, structures, and strings are fundamental data structures in C#. This section explores how to store and manage collections of data using arrays, organize complex data using s...

• Functions in C#

  Functions are the building blocks of reusable code in C#. In this section, you'll learn how to define and use functions to organize your code, improve readability, and avoid repeti...

• Object-Oriented Programming in C#

  Object-Oriented Programming (OOP) is a core concept in C# that allows you to model real-world problems efficiently. In this section, you'll dive into the principles of OOP, includi...

• File Handling in C#

  File handling in C# allows you to read, write, and manipulate data stored in files. In this section, you'll learn how to work with different types of files, such as text files, bi...

• Object Persistence in C#

  Object persistence in C# refers to the ability to store and retrieve objects from permanent storage, such as databases or files. In this section, you'll learn how to use techniques...

• Working with Relational Databases in C#

  Working with relational databases in C# enables you to store, retrieve, and manipulate structured data efficiently. In this section, you'll explore how to connect to a relational ...

• Dynamic Memory Management in C#

  Dynamic memory management in C# allows you to allocate, use, and release memory during runtime, optimizing resource usage and performance. In this section, you'll explore how to w...

• Using Additional Libraries in C#

  Using additional libraries in C# allows you to extend the functionality of your applications and leverage pre-built solutions to solve common problems. In this section, you'll lear...

Maybe you will be interested in these C# Practice Exercises

• Program in C# to Store Sentences in a Text File

  This program will ask the user to input multiple sentences. Each sentence will be stored in a text file named "sentences.txt". The program will keep asking for new sentences until ...

• Program in C# to Append Sentences to a Text File

  This program prompts the user to input several sentences and stores them in a text file named "sentences.txt". If the file already exists, the new sentences will be appended to the...

• Program in C# to Display the Contents of a Text File

  This program reads and displays the contents of a specified text file on the screen. The name of the file can either be provided as a command line argument or, if no argument is gi...

• Convert Text to HTML and Dump to File in C#

  This program implements a class TextToHtml that can convert several user-entered lines of text into an HTML sequence. The program will have methods to add text to an array, display...

• Logger Class to Append Text with Date and Time in C#

  This program creates a Logger class with a static method Write. The Write method appends a specified text message to a log file, including the current date and time before the mess...

• Simulating Unix 'More' Command in C#

  Create a C# program that mimics the functionality of the Unix command more, which allows the user to view content from a text file one screen at a time. The program will display 24...