using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace trainProject
{
public class Student
{
public string Name { get; set; }
public int Age { get; set; }
public char Sex { get; set; }
public string Id { get; set; }
public Student(string id, string name, int age, char sex)
{
this.Id = id;
this.Name = name;
this.Age = age;
this.Sex = sex;
}
//this :调用本类的其他构造函数
public Student(string id, string name)
: this(id, name, 0, '1')
{
}
public Student(string id, string name, int age)
: this(id, name, age, '1')
{
}
//析构函数 释放资源
~Student()
{
Console.WriteLine("析构函数");
}
}
}