A lambda expression can reference the local variables and parameters of the method in which it's defined. : Lambda « LINQ « C# / C Sharp

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A lambda expression can reference the local variables and parameters of the method in which it's defined.

 





using System;

delegate int NumericSequence();



class Test {

    static void Main() {

        int seed = 0;

        NumericSequence natural = () => seed++;

        Console.WriteLine(natural());

        Console.WriteLine(natural());

    }

}

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4.	return a lambda function
5.	A local variable instantiated within a lambda expression is unique per invocation of the delegate instance.
6.	square is assigned the lambda expression x = > x * x:
7.	A lambda expression has the following BNF form: (parameters) => expression-or-statement-block

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