2. Add Two Numbers

标签：sts   class   lin   public   lis   repr   sentinel   数值   out   

You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order and each of their nodes contain a single digit. Add the two numbers and return it as a linked list.

You may assume the two numbers do not contain any leading zero, except the number 0 itself.

Input: (2 -> 4 -> 3) + (5 -> 6 -> 4)
Output: 7 -> 0 -> 8

链表存的是数字的反序，实际是342+465=807

2. Add Two Numbers

标签：sts   class   lin   public   lis   repr   sentinel   数值   out   

原文地址：https://www.cnblogs.com/MarkLeeBYR/p/10677738.html