java编程请创建一个名为Student的类,它有四个属性:name(姓名),age(年龄),aScore(a成绩)bScore(b成绩)。请为这个类提供一个构造方法,输出学生姓名,一个getAverageScore方法,用于输出学生a与b成绩的平均成绩,并举例验证。
时间: 2024-02-15 21:03:25 浏览: 23
好的,以下是符合要求的代码:
```java
public class Student {
private String name;
private int age;
private int aScore;
private int bScore;
public Student(String name, int age, int aScore, int bScore) {
this.name = name;
this.age = age;
this.aScore = aScore;
this.bScore = bScore;
}
public String getName() {
return name;
}
public int getAge() {
return age;
}
public int getAScore() {
return aScore;
}
public int getBScore() {
return bScore;
}
public double getAverageScore() {
return (aScore + bScore) / 2.0;
}
}
```
接下来是一个简单的测试:
```java
public class Test {
public static void main(String[] args) {
Student student = new Student("张三", 18, 90, 80);
System.out.println("学生姓名:" + student.getName());
System.out.println("学生年龄:" + student.getAge());
System.out.println("学生平均成绩:" + student.getAverageScore());
}
}
```
输出结果应该是:
```
学生姓名:张三
学生年龄:18
学生平均成绩:85.0
```
希望能够帮到你!