Lewisr

摘要： Palindrome Linked List:Given a singly linked list, determine if it is a palindrome. 题意：判断给定的一个链表中数，是否为回文。 思路：参考http://www.bkjia.com/ASPjc/1031678.html中的解法，采用递归的方式进行判断。 代码： private ListNode lst; ... 阅读全文

摘要： Intersection of Two Linked Lists:Write a program to find the node at which the intersection of two singly linked lists begins.For example, the followi... 阅读全文

摘要： Remove Linked List Elements: Remove all elements from a linked list of integers that have value val. Example: Given: 1 --> 2 --> 6 --> 3 --> 4 --> 5 --> 6, val = 6 Return: 1 --> 2 --> 3 --> 4 –> 5 题意：... 阅读全文