csharp.tar.gz

CSharp-Compile-Run-code

.NET is Microsoft’s free and open source framework for developing native software applications on Linux, macOS, and Windows. The power of cross-platform development allows developers to design, code, and run programs on a wide array of platforms.

This course is an introduction to developing .NET applications using C#. You’ll start start with a comprehensive review of C# and computer programming fundamentals: data types, conditionals, loops, methods, and more. You’ll then review the basics of object-oriented programming before diving into methods, exception handling, delegation, and events. With this foundation, you’ll continue building interfaces, collections, database operations, and multithreading. You’ll wrap up with process improvements using dynamic binding, garbage collection, and unmanaged resources.

By the end of this course, you’ll have hands-on experience with C# and .NET, and be ready to build applications using object-oriented programming principles on almost any platform.

Mastering C# and .NET

The code will compile, but will generate an exception.

Consider the following code:

```C#
var message = "Hello World!";
message.NonExistingMethod();
```

What will happen if we try to run it?

Consider the following code:
<pre><code class="language-C#">var message = &quot;Hello World!&quot;;
message.NonExistingMethod();
</code></pre>
What will happen if we try to run it?

Consider the following code:

```C#
dynamic message = "Hello World!";
message.NonExistingMethod();
```

What will happen if we try to run it?

Consider the following code:
<pre><code class="language-C#">dynamic message = &quot;Hello World!&quot;;
message.NonExistingMethod();
</code></pre>
What will happen if we try to run it?

**(True or False)** With `ExpandoObject`, we can add new properties to an object at runtime, but we can’t add new methods.

(True or False) With <code>ExpandoObject</code>, we can add new properties to an object at runtime, but we can’t add new methods.

Getting Started

C# Programming Basics

Classes and OOP

Classes and OOP II

Exception Handling

First Assessment

Delegates and Events

Interfaces

Additional Features

Collections

LINQ

Working with Strings

Working with Dates and Time

Multithreading and Asynchronous Programming

Reflection

Dynamic Binding

Garbage Collection and Unmanaged Resources

Final Assessment

Next Steps

Appendix

Quiz Yourself: Dynamic Binding