public static void main(String[] args) {
person p = new person("张三", 78);
p.info();
}
static class person {
int age;
String name;
public person(String name, int age) {
this.name = name;//this.name代表当前对象中的属性name
this.age = age;//this.age代表当前对象中的属性age
}
public void info() {
System.out.println(name + age);
}
}
输出结果:
张三78



