123
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using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace LINQExamples { class Program { static void Main(string[] args) { QueryOverStrings(); } static void QueryOverStrings() { string[] strings = { "123", "123 4", "1234 5" }; //linq implementation IEnumerable<string> subset = from s in strings where s.Contains(" ") orderby s select s; foreach (string s in subset) Console.WriteLine("Item {0}",s); Console.ReadLine(); } } } |