我在学习JAVA的讲义

				class Person
				{
				    String name;
				    int age;
				    Person(String a,int b)
				    {
				        name=a;
				        age=b;
				    }
				}
				
				public class ResumeDemo
				{
				    public static void main(String args[ ])
				    {
				        Person sun=new Person("孙亮",21);
				        System.out.println("姓名："+sun.name);
				        System.out.println("年龄："+sun.age);
				    }
				}