Create lambda expressions which referencing local variables in CSharp
Description
The following code shows how to create lambda expressions which referencing local variables.
Example
//from w w w . j av a2 s . c o m
using System;
using System.Collections.Generic;
using System.Linq;
public class MainClass {
public static void Main() {
int[] numbers = { 1, 2 };
int factor = 10;
IEnumerable<int> query = numbers.Select(n => n * factor);
factor = 20;
foreach (int n in query) Console.Write(n + "|");
}
}
The code above generates the following result.