using System;
using System.Collections.Generic;

namespace test
{
    class Program
    {
        static void Main(string[] args)
        {
            sub();
            
        }

        static void  sub()
        {
            person[] pers = {   new person { age=0, name="0" },
                                new person {age=1, name="1" },
                                new person {age= 2, name="2" }
                            };

            summ(pers);
            Console.WriteLine(pers[0].age+pers[1].age+pers[2].age);
            Console.ReadLine();
        }

        static void summ(person[] a)
        {
            for (int i = 0; i < a.Length; i++)
            {
                a[i].age++;
            }
        }

    }

    class person
    {
        public int age;
        public string name;
    }

}
请问这段代码中 pers是作为地址传递的么，C#中任何情况数组名作为实参传递的都是地址么 谢谢

对呀

明白了 呵呵 基础都忘完了~~

为何不用struct