C#数组

//C#数组演示

class Program
    {
        //数组参数需要修饰符params
        static int Sum(params int[] args)
        {
            int s = 0;
            foreach (int n in args)
            {
                s += n;
            }
            return s;
        }
        static void Main(string[] args)
        {
            int[] var = new int[] { 1, 2, 3, 4, 5, 6 };
            //数组参数是数组：var
            Console.WriteLine("The Sum:" + Sum(var));
            //数组参数是能够隐式转化为数组的参数
            Console.WriteLine("The Sum:" + Sum(10, 20, 30, 40, 50, 60));
            Console.Read();
        }
    }