using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
public class MainClass{
public static void Main(string[] args){
String[] TestData = {"Zero", "One", "Two", "Three",
"Four", "Five", "Six", "Seven",
"Eight", "Nine", "Ten"};
var ThisQuery = TestData.All(ThisElement => ThisElement.Length == 4);
Console.WriteLine("All elements have 4 characters: " + ThisQuery);
}
}