java中listIterator的使用
// A code block
var foo = 'bar';
// An highlighted block
public class MyIterator {
public static void main(String[] args) {
List<String> list = new LinkedList<>();
list.add("张三");
list.add("李四");
list.add("王五");
ListIterator listIterator=list.listIterator();
listIterator.next();
listIterator.next();
listIterator.remove();
while(listIterator.previousIndex()!=-1)
{
listIterator.previous();
}
while(listIterator.hasNext())
{
Object str= listIterator.next();
System.out.println(str);
}
}
}