JAVA_面向对象_练习_封装_02_EncapsulationDaemon02.java

/**
* 封装一个学生类，有姓名，有年龄，有性别，有英语成绩，数学成绩，
* 语文成绩，封装方法，求总分，平均分，以及打印学生的信息。
*/
public class EncapsulationDaemon02{
public static void main(String[] args){
Mate m1 = new Mate("Han Meimei",88,"girl",50,50,52);
m1.total();
m1.average();
m1.info();
}
}
class Mate{
private String name;
private int age;
private String sex;
private int scoreEnglish;
private int scoreMath;
private int scoreChinese;

public Mate(String name,int age,String sex,int scoreEnglish,int scoreMath,int scoreChinese){
this.name = name;
this.age = age;
this.sex = sex;
this.scoreEnglish = scoreEnglish;
this.scoreMath = scoreMath;
this.scoreChinese = scoreChinese;
System.out.println(name+age+sex+scoreEnglish+scoreMath+scoreChinese);
}

public void total(){
int total = scoreEnglish + scoreMath + scoreChinese;
System.out.println(total);
}
public void average(){
int total = scoreEnglish + scoreMath + scoreChinese;
float average = (float)total/3;
System.out.println(average);
}
public void info(){
System.out.println(name+age+sex);
}
}