[Java知识库]Java——类题目

要求：按照自己的理解，给出问题的定义，然后采用Java语言，给出规范标准的描述，并设计主类完成相关功能的显示

选课是如何定义与描述的

package ch09_14;

public class Course {
	
	private String code;//课程代码
	private String teacher;//教师
	private String classroom;//教室
	private int number;//人数
	private int credit;//学分
	
	public String GetCode() {//课程代码
		String a = code;
		return a;
	}
	
	public String GetTeacher() {//教师
		String b = teacher;
		return b;
	}
	
	public String GetClassroom() {//教室
		String c = classroom;
		return c;
	}
	
	public int GetNumber() {//人数
		int d = number;
		return d;
	}
	
	public int GetCredit() {//学分
		int e = credit;
		return e;
	}
	
	public Course(String code,String teacher,String classroom,int nunber,int credit) {
		this.code = code;
		this.teacher = teacher;
		this.classroom = classroom;
		this.number = nunber;
		this.credit = credit;
	}
	
	public void show() {
		System.out.println("课程代码:"+GetCode());
		System.out.println("教师:"+GetTeacher());
		System.out.println("教室:"+GetClassroom());
		System.out.println("人数:"+GetNumber());
		System.out.println("学分:"+GetCredit());
	}
	
}

package ch09_14;

public class Test_Course {

	public static void main(String[] args) {
		
		Course c1;
		c1 = new Course("XR","张小花","n201",239,2);//课程代码 教师 教室 人数 学分
        c1.show();
	}

}