square is assigned the lambda expression x = > x * x: : Lambda « LINQ « C# / C Sharp

1.	2D Graphics
2.	Class Interface
3.	Collections Data Structure
4.	Components
5.	Data Types
6.	Database ADO.net
7.	Design Patterns
8.	Development Class
9.	Event
10.	File Stream
11.	Generics
12.	GUI Windows Form
13.	Language Basics
14.	LINQ
15.	Network
16.	Office
17.	Reflection
18.	Regular Expressions
19.	Security
20.	Services Event
21.	Thread
22.	Web Services
23.	Windows
24.	Windows Presentation Foundation
25.	XML
26.	XML LINQ

C# / C Sharp by API

C# / CSharp Tutorial

C# / CSharp Open Source

C# / C Sharp » LINQ » Lambda

Screenshots

square is assigned the lambda expression x = > x * x:

 



using System;

delegate int Transformer(int i);



class Test {

    static void Main() {

        Transformer square = x => x * x;

        Console.WriteLine(square(3));    // 9

    }

}

Related examples in the same category

1.	Lambda expression used to declare a delegate
2.	If your query's lambda expressions reference local variables, these variables are subject to outer variable semantics.
3.	Lambda expression used to declare an expression tree
4.	return a lambda function
5.	A local variable instantiated within a lambda expression is unique per invocation of the delegate instance.
6.	A lambda expression has the following BNF form: (parameters) => expression-or-statement-block
7.	A lambda expression can reference the local variables and parameters of the method in which it's defined.

www.java2java.com | Contact Us

All other trademarks are property of their respective owners.