}publicListNode AddTwoNumbers(ListNode l1, ListNode l2) { ListNode c1=l1; ListNode c2=l2; ListNode head=newListNode(0); ListNode p=head;intsum =0;while(c1!=null||c2!=null) { sum/=10;if(c1!=null) { sum+=c1.val; c1=c1.next; }if(c2!=null) { sum+=c2.val; c2=c2.next; }...
2. Add Two Numbers (c++) 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 ...
刷题之路第二题--Add Two Numbers 陈zq关注IP属地: 四川 2019.04.07 09:20:52字数612阅读220 问题简介:输入两个数字链表,输出求和后的链表(链表由数字位数倒序组成) 问题详解: 给定两个非空链表,表示两个非负整数. 数字以相反的顺序存储,每个节点包含一位数字.对两个整数作求和运算,将结果倒序作为链表输出. ...
1classSolution {2public:3ListNode *addTwoNumbers(ListNode *l1, ListNode *l2) {4ListNode *res =newListNode(-1);5ListNode *cur =res;6intcarry =0;7while(l1 ||l2) {8intn1 = l1 ? l1->val :0;9intn2 = l2 ? l2->val :0;10intsum = n1 + n2 +carry;11carry = sum /10;12cur->...
链接:https://leetcode-cn.com/problems/add-two-numbers 解题思路 输入的两个链表分别转换为int 整数之后直接相加,加完的数字再转换为链表形式。 可行操作,但不是题目的本意。。。 没有操作这段代码,有空写一段贴上来。 2.从个位开始,也就是链表的第一位开始逐位相加,需要进位则进位,基本是小学生做加法时...
002 Add Two Numbers 链表上的两数相加 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....
addTwoNumbers是函数名,它是可定制的-就像变量名一样
I am trying to solve this problem - Add two numbers which is on Leetcode I tried to convert both the linked lists into arrays and then performed the add operation. Now, I am struggling to convert them back to the linked list which is the desired output for the problem. Can an...
LeetCode之Add Two Numbers 题目:You are given two linked lists representing two non-negative numbers. 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. ...
Well, adding numbers with four or more digits is a lot like adding numbers with two digits. An error occurred trying to load this video. Try refreshing the page, or contact customer support. You must cCreate an account to continue watching Register to view this lesson Are you a student...