public class StudentSys {
public static void main(String[] args) {
Student students[]={
new Student("0001","Jine Lee",Math.random()*100,Math.random()*100,Math.random()*100),
new Student("0002","Tom Lee",Math.random()*100,Math.random()*100,Math.random()*100),
new Student("0003","John Lee",Math.random()*100,Math.random()*100,Math.random()*100),
new Student("0004","Tom Long",Math.random()*100,Math.random()*100,Math.random()*100),
new Student("0005","Jack Chou",Math.random()*100,Math.random()*100,Math.random()*100)
};
}
}
class Student{
String stuId;
String stuName;
double englishScore;
double mathScore;
double sportScore;
public Student(String stuId, String stuName, double englishScore, double mathScore, double sportScore) {
this.stuId = stuId;
this.stuName = stuName;
this.englishScore = englishScore;
this.mathScore = mathScore;
this.sportScore = sportScore;
}
//习惯性写上一个空的初始化对象
public Student(){
}
public String getStuId() {
return stuId;
}
public String getStuName() {
return stuName;
}
public double getEnglishScore() {
return englishScore;
}
public double getMathScore() {
return mathScore;
}
public double getSportScore() {
return sportScore;
}
}
JAVA对象数组的初始化,(学生(Person类数组)类数组的初始化)(别被我括号内的误导,主要是为了方便大家找到这个文章,当时我没想到对象数组初始化,找了好久,希望写上这个标题方便大家查找)
于 2023-03-21 19:05:04 首次发布
这是一个Java程序,定义了一个`Student`类,包含学号、姓名、英语、数学和体育分数属性。在`main`方法中创建了五个`Student`对象,每个对象的分数由随机数生成。
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