package studentmanagement;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
public class test {
	static class person {//公共类
			private String name;

			public String getName() {
				return name;
			}

			public void setName(String name) {
				this.name = name;
			}	
		}
	static class Student extends person {
			private String classId;//课程号
			private String subject;//科目
			private String studentClass;//所在班级
			private double score;//分数
			private double showScore;//额外表现分数
			private double endScore;//最终成绩

			public double getScore() {
				return score;
			}

			public void setScore(double score) {
				this.score = score;
			}
			public String getClassId() {
				return classId;
			}

			public void setClassId(String classId) {
				this.classId = classId;
			}

			public String getStudentClass() {
				return studentClass;
			}

			public void setStudentClass(String studentClass) {
				this.studentClass = studentClass;
			}

			public String getSubject() {
				return subject;
			}

			public void setSubject(String subject) {
				this.subject = subject;
			}
			
	        public double getShowScore() {
				return showScore;
			}

			public void setShowScore(double showScore) {
				this.showScore = showScore;
			}

			public double getEndScore() {
				return endScore;
			}

			public void setEndScore(double endScore) {
				this.endScore = endScore;
			}

			//额外表现分
	        public double biaoXianFen(double score, double showScore) {
				  endScore =  score+showScore*0.8;
				return endScore;
	        }
		
		}
	public static void main(String[] args) {
		System.out.println("您好欢迎来到成绩录入系统，请输入录入学生个数");
		Scanner scanner=new Scanner(System.in);//输入流
		  int n= Integer.parseInt(scanner.nextLine());//String强转为一个Int类型
		System.out.println("请输入您将要录入学生的基本信息");
		List<Student> list=new ArrayList<Student>();//List集合，可以录入多个学生的成绩
		for(int i=1;i<=n;i++) {
			Student student = new Student();//实例化，new一个空的学生实体
	
			System.out.println("第"+i+"个学生姓名");
			String name=scanner.nextLine();
			student.setName(name);
			System.out.println("第"+i+"个学生班级");
			String studentClass=scanner.nextLine();
			student.setStudentClass(studentClass);
			System.out.println("第"+i+"个学生课程号");
			String classId=scanner.nextLine();
			student.setClassId(classId);
			System.out.println("第"+i+"个学生科目");
			String subject=scanner.nextLine();
			student.setSubject(subject);
			System.out.println("第"+i+"个学生成绩,实际得分以及额外表现分数");
			double score=scanner.nextDouble();
			double showScore=scanner.nextDouble();
		
			Double endScore = student.biaoXianFen(score, showScore);//返回最终成绩
			student.setScore(score);
			student.setShowScore(showScore);
			student.setEndScore(endScore);
			scanner.nextLine();
			list.add(student);//通过list集合打点调用add方法
		}
		for(Student student:list) {//for遍历，把所有的学生查出来，放入到了a中
			System.out.println("已成功录入学生姓名为："+student.getName()+"同学，课程号为：  "+student.getClassId()+"科目：  "+student.getSubject()
			+"最终得分成绩为： "+student.getEndScore()+"额外表现分为： "+student.getShowScore());
		}
	}
}