集合类特有的遍历方式

    var numbers = new List<int> { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
            int[] num={ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
            numbers.ForEach( number => Console.Write(number + " "));
            Array.ForEach(num,(nu => Console.Write(nu + " ")));