语法:
subList ( int fromIndex , int toIndex )
参数说明:
fromIndex:用于指定新列表的起始点(注意包括该点,起始下标0)
toIndex:用于指定新列表的结束点(注意不包括该点)
public static void main(String[] args){
List list = Arrays.asList("A","B","C","D","E","F");
//获取子列表,取下标3-5(不包括5)的数据
ListsubList = list.subList(3,5);
Iterator it = subList.iterator();
while(it.hasNext()){
System.out.print(it.next()+"n");
}
}
执行结果:
D
E



