Java综合题 望有缘人给出下代码

1按照如下要求定义类
(1)创建一个Student类，成员变量为学号xh，姓名xm，学院xymc，年龄age
(2)提供构造函数public Student(String xhString xm,String xymc,intage)，对成员变量进行初始化。(3)提供成员变量对应的get和set方法
(4)在主函数中利用Student类测试，构建对象stu，成员变量初始化为你的个人信息。
(5)对用set方法修改stu对象的学院为“人工智能学院”。

前世今生的有缘人？

class Student {

    private String xh;
    private String xm;
    private String xymc;
    private int age;

    public Student(String xh, String xm, String xymc, int age) {
        super();
        this.xh = xh;
        this.xm = xm;
        this.xymc = xymc;
        this.age = age;
    }

    public String getXh() {
        return xh;
    }

    public void setXh(String xh) {
        this.xh = xh;
    }

    public String getXm() {
        return xm;
    }

    public void setXm(String xm) {
        this.xm = xm;
    }

    public String getXymc() {
        return xymc;
    }

    public void setXymc(String xymc) {
        this.xymc = xymc;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }

    @Override
    public String toString() {
        return "Student [xh=" + xh + ", xm=" + xm + ", xymc=" + xymc + ", age=" + age + "]";
    }
    
}

public class Answer7733445 {
    public static void main(String[] args) {
        Student stu = new Student(" a", "b ", "c", 1);
        stu.setXymc("人工智能学院");
        System.out.println(stu);
    }
}