题目:
Merge two sorted linked lists and return it as a new list. The new list should be made by splicing together the nodes of the first two lists.
题意:
合并两个已经有顺序的链表为一个链表,新的链表也要按照顺序排列。
解题思路:
1.首先这两个链表都是已经有顺序了,所以只需要先找到头节点,后面的节点再比较排序。
代码:
题目:
Merge two sorted linked lists and return it as a new list. The new list should be made by splicing together the nodes of the first two lists.
题意:
合并两个已经有顺序的链表为一个链表,新的链表也要按照顺序排列。
解题思路:
1.首先这两个链表都是已经有顺序了,所以只需要先找到头节点,后面的节点再比较排序。
代码: