from Clause- Multiple Times C# with Example
using System; using System.Linq; namespace CSharpLINQ { class SimpleQuery { static void Main() { int[] numbers1 = { 10, 20, 30 }; int[] numbers2 = { -10, -20}; var posNums = from n in numbers1 from m in numbers2 where n > 0 select new{n, m}; Console.WriteLine("All Combinations: "); // Execute the query and display the results. foreach (var obj in posNums) Console.WriteLine(obj.m + "," + obj.n); } } }