题目: Given a linked list, reverse the nodes of a linked list k at a time and return its modified list. If the number of nodes is not a multiple ...
原题地址:https: oj.leetcode.com problems reverse nodes in k group 题意: Given a linked list, reverse the nodes of a linked listkat a time and return its modified list. If the number of nodes is not a multip ...
2014-06-13 12:06 0 2741 推荐指数:
题目: Given a linked list, reverse the nodes of a linked list k at a time and return its modified list. If the number of nodes is not a multiple ...
Given a linked list, reverse the nodes of a linked list k at a time and return its modified list. k is a positive integer and is less than ...
题目:Given a linked list, reverse the nodes of a linked list k at a time and return its modified list. If the number of nodes is not a multiple of k ...
原题地址:https://oj.leetcode.com/problems/reverse-integer/ 题意: Reverse digits of an integer. Example1: x = 123, return 321Example2: x = -123, return ...
原题地址:http://oj.leetcode.com/problems/swap-nodes-in-pairs/ 题意:将链表中的节点两两交换。Given 1->2->3->4, you should return the list as 2->1->4-> ...
原题地址:https://oj.leetcode.com/problems/reverse-words-in-a-string/ 题意: Given an input string, reverse the string word by word. For example,Given s ...
原题地址:https://oj.leetcode.com/problems/evaluate-reverse-polish-notation/ 题意: Evaluate the value of an arithmetic expression ...
原题地址:https://oj.leetcode.com/problems/reverse-linked-list-ii/ 题意: Reverse a linked list from position m to n. Do it in-place and in one-pass. ...