题目:<1>.定义一个学生类:
属性:姓名(name)、年龄(age)、性别(sex)、分数(score)
方法:招呼(greeting)、打印学员信息(information)
<2>.创建多个学生对象,并且为其各个属性赋值,并且调用方法。
定义:
package baggage.java;
public class Student {
String name;//属性
String sex;
int score;
int age;
public void greeting(){
System.out.println(name+":Hi!");
}
public void information() {
System.out.println(name+"--"+age+"--"+sex+"--"+score);
}
}
调用:
package baggage.java;
public class TestStudent {
public static void main(String[] args){
Student student =new Student();
student.name="丧彪";
student.sex="男";
student.age=45;
student.score=98;
student.greeting();
student.information();
Student s1 =new Student();
s1.name="卡拉咪";
s1.sex="男";
s1.age=20;
s1.score=99;
s1.greeting();
s1.information();
}
}