The first method is the well-known for loop statement:
int l = students.size();
System.out.println("学生信息：");
for (int i = 0; i < l; i++) {
Student s = (Student) students.get(i);
System.out.println("编号：" + s.ID + "\t\t\t姓名：" + s.name + "\t\t\t年龄:" + s.age + "\t\t\t性别:" + s.gender);
}
}The above is the detailed content of How to use for loop statement to traverse all elements in Java. For more information, please follow other related articles on the PHP Chinese website!
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