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.
我的解法:
(1)算法思想:
先根据两个链表l1,l2头结点值的大小设置要返回链表的头结点head,然后依次交叉遍历l1,l2,将结点的较小值插入到head之后。
(2)代码如下:
原文:http://blog.csdn.net/littlebob180/article/details/43272647