java代码:系统至少应包括以下信息: 学生信息:学号、姓名、性别、年级、密码 课程信息:课程编号、课程名称、已选人数、可选人数、授课教师。
时间: 2023-07-04 17:19:01 浏览: 47
以下是一个简单的 Java 类,用于存储学生和课程信息:
```
public class Student {
private String studentId;
private String name;
private String gender;
private int grade;
private String password;
// 构造函数
public Student(String studentId, String name, String gender, int grade, String password) {
this.studentId = studentId;
this.name = name;
this.gender = gender;
this.grade = grade;
this.password = password;
}
// getter 和 setter 方法
public String getStudentId() {
return studentId;
}
public void setStudentId(String studentId) {
this.studentId = studentId;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getGender() {
return gender;
}
public void setGender(String gender) {
this.gender = gender;
}
public int getGrade() {
return grade;
}
public void setGrade(int grade) {
this.grade = grade;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
}
public class Course {
private String courseId;
private String courseName;
private int selectedNum;
private int availableNum;
private String teacher;
// 构造函数
public Course(String courseId, String courseName, int selectedNum, int availableNum, String teacher) {
this.courseId = courseId;
this.courseName = courseName;
this.selectedNum = selectedNum;
this.availableNum = availableNum;
this.teacher = teacher;
}
// getter 和 setter 方法
public String getCourseId() {
return courseId;
}
public void setCourseId(String courseId) {
this.courseId = courseId;
}
public String getCourseName() {
return courseName;
}
public void setCourseName(String courseName) {
this.courseName = courseName;
}
public int getSelectedNum() {
return selectedNum;
}
public void setSelectedNum(int selectedNum) {
this.selectedNum = selectedNum;
}
public int getAvailableNum() {
return availableNum;
}
public void setAvailableNum(int availableNum) {
this.availableNum = availableNum;
}
public String getTeacher() {
return teacher;
}
public void setTeacher(String teacher) {
this.teacher = teacher;
}
}
```
你可以使用这些类来存储和管理学生和课程信息。
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