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What is lambda expressions

Posted By :Blessy Baby     Posted Date :February 02, 2011    Points :15   Category :C# 
A lambda expression is an unnamed method written in place of delegate instance.It has th following form

(Parameter => expression or state,ent block.
eg: y=>x*x;

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How to find the index of element using Where() with Lambda Expressions?

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Is the method Where() using lambda expression returns values immediately.

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