java定义一个测试类StudentTest,创建一个Student对象,对其进行赋值并计算总分与平均分。
时间: 2024-05-12 20:19:57 浏览: 16
以下是一个可能的解法:
```java
public class StudentTest {
public static void main(String[] args) {
// 创建一个Student对象
Student student = new Student();
// 对其进行赋值
student.setName("张三");
student.setChineseScore(80);
student.setMathScore(90);
student.setEnglishScore(85);
// 计算总分与平均分
int totalScore = student.getChineseScore() + student.getMathScore() + student.getEnglishScore();
double averageScore = totalScore / 3.0;
// 输出结果
System.out.println(student.getName() + "的总分为:" + totalScore);
System.out.println(student.getName() + "的平均分为:" + averageScore);
}
}
```
其中,Student类可能长这样:
```java
public class Student {
private String name;
private int chineseScore;
private int mathScore;
private int englishScore;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getChineseScore() {
return chineseScore;
}
public void setChineseScore(int chineseScore) {
this.chineseScore = chineseScore;
}
public int getMathScore() {
return mathScore;
}
public void setMathScore(int mathScore) {
this.mathScore = mathScore;
}
public int getEnglishScore() {
return englishScore;
}
public void setEnglishScore(int englishScore) {
this.englishScore = englishScore;
}
}
```
注意,这只是一个简单的示例,实际应用中可能需要更多的属性和方法来描述一个学生对象。