Java代码转换为c＃代码

把这段Java代码用C#.NET实现，并运行结果。提交你的C#代码，并上传运行截图。

package com.ding.datastructrure.test;

class Person {

int age;

String name;



public Person(int age,String name) {

    this.age = age;

    this.name = name;

}

}

public class DSTest {

public static void main(String[] args) {

    int i = 10, j = 20;

    i = j;

    j = 200;

    

    Person a = new Person(10,"张三");

    Person b = new Person(20,"李四");

    a=b;

    b.age = 50;

    a.name = "王五";

    

    String s1 = "abc";

    String s2 = "defgh";

    

    s1=s2;

    s2="aabbcc";

    

    System.out.println("i:"+i+" j:"+j);

    System.out.println("a.age:"+a.age+" b.age:"+b.age);

    System.out.println("a.name:"+a.name+" b.name:"+b.name);

    System.out.println("s1:"+s1+" s2:"+s2);

    

}

}