.net Framework 3.5 -

For example, consider the following code snippet that uses LINQ to query an array of integers:

int[] numbers = { 1, 2, 3, 4, 5 }; var evenNumbers = from n in numbers where n % 2 == 0 select n; This code uses the from , where , and select keywords to query the numbers array and retrieve the even numbers. .NET Framework 3.5

In conclusion, .NET Framework 3

WF is a framework for building workflow-enabled applications. It provides a set of APIs and tools for creating and managing workflows. For example, consider the following code snippet that

For example, consider the following code snippet that uses WF to create a simple workflow: WCF enables developers to build applications that can

<Window x:Class="MyWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" Title="My Window" Height="300" Width="300"> <Button Content="Click Me!" /> </Window> This code defines a simple window with a button that displays the text “Click Me!”.

WCF is a framework for building service-oriented applications. It provides a set of APIs and tools for creating and consuming web services. WCF enables developers to build applications that can communicate with other applications over a network.