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∟Introduction of C# (C Sharp)

This chapter provides a quick introduction of C# (C Sharp) language. Topics include C# history; installing .NET Framework 1.0 SDK; writing the first C# program to print 'Hello world!'.

What Is C#?

Installing .NET Framework 4.6.1 SDK

First Program in C#

C# Program Structure

Takeaways:

• C# is an object-oriented language that enables programmers to quickly build applications for the .NET Framework.
• The latest version of C# is 4.0, released in April 2010.
• .NET Framework 2.0 SDK is the best free programming environment for C#.

Table of Contents

 About This Book

►Introduction of C# (C Sharp)

 Data Type and Variables

 Logical Expressions and Conditional Statements

 Arrays and Loop Statements

 Data Type Features

 Floating-Point Data Types

 Passing Parameters to Methods

 Execution Environment Class

 Visual C# 2010 Express Edition

 Class Features

 C# Compiler and Intermediate Language

 Compiling C# Source Code Files

 MSBuild - Microsoft Build Engine

 Memory Usages of Processes

 Multithreading in C#

 Async Feature from C# 5

 System.IO.FileInfo Class

 System.Diagnostics.FileVersionInfo Class

 WPF - Windows Presentation Foundation

 Partial Classes and Partial Methods

 Archived Tutorials

 References

 Full Version in PDF/ePUB

Introduction of C# (C Sharp) - Updated in 2022, by Herong Yang