代码没显示什么错误,但是就是无法运行,谁能帮我解决一下问题。如果代码有问题麻烦给个源代码,谢谢。我会采纳
参考
import java.util.ArrayList;
class Student{
private String name;//学生姓名
private double score;//学生分数
protected Student(String name, double score) {
this.name = name;
this.score = score;
}
//重写toString
@Override
public String toString() {
return "Student [name=" + name + ", score=" + score + "]";
}
}
public class Answer7733226 {
public static void main(String[] args) {
ArrayList<Student> list = new ArrayList<>();
Student askPerson = new Student("提问者", 100);
System.out.println(askPerson);
list.add(new Student("小明",59.5));
list.add(askPerson);
list.add(new Student("小强",99.5));
System.out.println(list);
}
}
都没有程序入口,入口main函数呢