FAL 第五期 智能风控报表体系搭建
2022-11-04 15:00 作者:janet19961217 | 我要投稿
public void append(int value) {
ListNode node = new ListNode(value);
if (this.tail == null) {
this.head = node;
} else {
this.tail.next = node;
}
this.tail = node;
length++;
}
public void set(int index, int value) {
ListNode node = getNode(index);
node.val = value;
}
