C# for Programmers

Introduction

The book "C# for Programmers" (in Russian translation — "C# for Programmers") by Paul and Harvey Deitel, published in 2013, is one of the most fundamental and detailed textbooks on the C# language and the .NET platform. This is not just another introduction to syntax — it is a full-fledged course built on the "live-code approach" methodology, which has proven its effectiveness for decades in the books of the Deitel Developer Series. Despite the fact that more than ten years have passed since publication, the book remains relevant for learning the basics of C# and understanding the architecture of .NET, especially for those who already have programming experience in other languages (Java, C++, Python) and want to quickly and deeply master the Microsoft ecosystem.

What This Book Is About

The book covers a wide range of topics — from basic syntax to advanced concepts of multithreading, LINQ, WPF, and web development with ASP.NET. Each chapter is built around real code examples, which the author analyzes in detail line by line. The main content includes:

• Basics of C#: data types, operators, control structures, arrays, methods.
• Object-Oriented Programming (OOP): classes, inheritance, polymorphism, interfaces, delegates, and events.
• Working with Data: collections, generics, LINQ to Objects, LINQ to SQL, Entity Framework.
• Graphical