JAVA的面向对象
对象的使用方法
class Test {
public static void main (String arge [] ){
Person person1 =new Person("zhang san",10);
Person person2 = new person("lisi" ,20);
System.out.println("person1的name是 :"+person1,name +“age是” +person1.age);
System.out.println("person2的name是 :"+person2,name +“age是” +person2.age);
}
}
class Person{
person(Sting n,int a){
name=n;
age=a;
}
String name;
int age;
}
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