用Java来创建学生类Student。其字段有id、name、sex、specialty、grade,分别代表主键,姓名、性别、专业、年级。
时间: 2023-07-10 10:19:08 浏览: 58
以下是一个基本的学生类Student的Java代码实现:
```Java
public class Student {
private int id;
private String name;
private String sex;
private String specialty;
private int grade;
public Student(int id, String name, String sex, String specialty, int grade) {
this.id = id;
this.name = name;
this.sex = sex;
this.specialty = specialty;
this.grade = grade;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getSex() {
return sex;
}
public void setSex(String sex) {
this.sex = sex;
}
public String getSpecialty() {
return specialty;
}
public void setSpecialty(String specialty) {
this.specialty = specialty;
}
public int getGrade() {
return grade;
}
public void setGrade(int grade) {
this.grade = grade;
}
}
```
在上述代码中,我们创建了一个名为Student的类,类中包含id、name、sex、specialty、grade五个字段,并为每个字段提供了相应的getter和setter方法,以便在其他类中获取和设置这些字段的值。我们还提供了一个构造方法,用于在创建Student对象时初始化这些字段的值。