public class ListDemo {
public static void main(String[] args) {
//创建List集合对象
List<Student> list = new ArrayList<Student>();
//创建学生对象
Student s1 = new Student("林青霞", 30);
Student s2 = new Student("张曼玉", 35);
Student s3 = new Student("王祖贤", 33);
//把学生添加到集合
list.add(s1);
list.add(s2);
list.add(s3);
//迭代器方式
Iterator<Student> it = list.iterator();
while (it.hasNext()) {
Student s = it.next();
System.out.println(s.getName() + "," + s.getAge());
}
System.out.println("--------");
//for循环方式
for(int i=0; i<list.size(); i++) {
Student s = list.get(i);
System.out.println(s.getName() + "," + s.getAge());
}
}
}
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