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Passing a Lambda Expression as a Parameter to a Method 563

Lambda Expressions as Shorthand for Delegate Initialization 563

Lambdas for both `Func` and `Action` 563

Lambda Expressions with Multiple Parameters or No Parameters 564

Put Multiple Statements in a Statement Lambda 564

Lambdas can be emitted both as `Func` and `Expression` 564

Lambda Expression as an Event Handler 565

Chapter 91: Lambda Expressions 567

Remarks 567

Closures 567

Examples 567

Basic lambda expressions 567

Basic lambda expressions with LINQ 568

Using lambda syntax to create a closure 568

Lambda syntax with statement block body 569

Lambda expressions with System.Linq.Expressions 569
Chapter 92: LINQ Queries 570

Introduction 570

Syntax 570

Remarks 572

Examples 572

Where 572

Method syntax 572

Query syntax 573

Select - Transforming elements 573

Chaining methods 573
Range and Repeat 574

Range 574
Repeat 575

Skip and Take 575
First, FirstOrDefault, Last, LastOrDefault, Single, and SingleOrDefault 576

First() 576