LINQ Generation Opreator

 

static void Main(){UseRangeMethod();UseRepeatMethod();}public static void UseRangeMethod(){var rangeNumber =from element in Enumerable.Range(1, 10)select new { n = element, oddEven = element % 2 == 1 ? "Odd" : "Even" };Console.WriteLine("Use range to generate a sequence of numbers from 1 to 10 that is used to find which numbers in the range are odd and even");foreach (var number in rangeNumber){Console.WriteLine("number:{0} is {1}",number.n,number.oddEven);}}public static void UseRepeatMethod(){var repeatNumber = Enumerable.Repeat("Guo", 5);Console.WriteLine("Use repeat to generate a sequence that contains Guo five times");foreach (var number in repeatNumber){Console.WriteLine("{0}", number);}}