把修改后的person发一下
你下载lombok插件.然后用@Data注解
排查一下你的有参构造器中参数对应的属性的顺序 跟 你传入的是否一致。
```java
public class Test8 {
public static void main(String[] args) {
Person[] people = new Person[3];
people[0] = new Person("Jack",18,"工程师");
people[1] = new Person("Bob",28,"教师");
people[2] = new Person("Mary",36,"司机");
//TODO 你剩余的代码
}
}
class Person{
private String name;
private int age;
private String job;
public Person(){}
public Person(String name,int age,String job){
this.name = name;
this.age = age;
this.job = job;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
public String getJob() {
return job;
}
public void setJob(String job) {
this.job = job;
}
}
```