摘要：
Given a linked list, swap every two adjacent nodes and return its head. For example,Given 1->2->3->4, you should return the list as 2->1->4->3. Your a 阅读全文
posted @ 2017-10-25 15:33
daniel456
阅读(114)
评论(0)
推荐(0)
摘要：
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 contai 阅读全文
posted @ 2017-10-25 15:31
daniel456
阅读(145)
评论(0)
推荐(0)
摘要：
Write a function to delete a node (except the tail) in a singly linked list, given only access to that node. Supposed the linked list is 1 -> 2 -> 3 - 阅读全文
posted @ 2017-10-25 15:26
daniel456
阅读(101)
评论(0)
推荐(0)
摘要：
Reverse a singly linked list. 含义：翻转一个单列表 类似题目：92. Reverse Linked List II 阅读全文
posted @ 2017-10-25 15:01
daniel456
阅读(100)
评论(0)
推荐(0)
摘要：
Write a program to find the node at which the intersection of two singly linked lists begins. For example, the following two linked lists: begin to in 阅读全文
posted @ 2017-10-25 14:34
daniel456
阅读(159)
评论(0)
推荐(0)
摘要：
Given a sorted linked list, delete all duplicates such that each element appear only once. For example,Given 1->1->2, return 1->2.Given 1->1->2->3->3, 阅读全文
posted @ 2017-10-25 14:26
daniel456
阅读(84)
评论(0)
推荐(0)
摘要：
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. 含义：合并另个已 阅读全文
posted @ 2017-10-25 14:24
daniel456
阅读(95)
评论(0)
推荐(0)
摘要：
The Hamming distance between two integers is the number of positions at which the corresponding bits are different. Now your job is to find the total 阅读全文
posted @ 2017-10-25 12:11
daniel456
阅读(160)
评论(0)
推荐(0)
摘要：
Given a non-empty array of numbers, a0, a1, a2, … , an-1, where 0 ≤ ai < 231. Find the maximum result of ai XOR aj, where 0 ≤ i, j < n. Could you do t 阅读全文
posted @ 2017-10-25 12:10
daniel456
阅读(130)
评论(0)
推荐(0)
摘要：
Given a positive integer n and you can do operations as follow: What is the minimum number of replacements needed for n to become 1? 含义：给定一个正数n，如果n是偶数 阅读全文
posted @ 2017-10-25 12:05
daniel456
阅读(141)
评论(0)
推荐(0)
浙公网安备 33010602011771号