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Categories / C# Book / 04 LINQ
 

0441 SelectMany - Compound from 1

public void Linq14() { int[] numbersA = { 0, 2, 4, 5, 6, 8, 9 }; int[] numbersB = { 1, 3, 5, 7, 8 }; var pairs = from a in numbersA from b in numbersB where a < b select new { a, b }; Console.WriteLine("Pairs where a < b:"); foreach (var pair in pairs) { Console.WriteLine("{0} is less than {1}", pair.a, pair.b); } } Result Pairs where a < b: 0 is less than 1 0 is less than 3 0 is less than 5 0 is less than 7 0 is less than 8 2 is less than 3 2 is less than 5 2 is less than 7 2 is less than 8 4 is less than 5 4 is less than 7 4 is less than 8 5 is less than 7 5 is less than 8 6 is less than 7 6 is less than 8