随笔分类 -  Programmer's 100 Questions

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21.左旋转字符串[LeftRotateString]
摘要：Left rotate a string. 阅读全文
posted @ 2014-05-20 13:57 hellogiser 阅读(406) 评论(0) 推荐(0)
20. 最长公共子串(ToDo)[LCS]
摘要：Longest common string(LCS). 阅读全文
posted @ 2014-05-20 13:54 hellogiser 阅读(151) 评论(0) 推荐(0)
19.递归法和非递归法反转链表[ReverseLinkedList]
摘要：Reverse a linked list. 阅读全文
posted @ 2014-05-20 13:52 hellogiser 阅读(243) 评论(0) 推荐(0)
18.用两个栈实现队列[2StacksToImplementQueue]
摘要：2 stacks to implement a queue. 阅读全文
posted @ 2014-05-20 13:50 hellogiser 阅读(193) 评论(0) 推荐(0)
17.把字符串转换成整数[atoi]
摘要：String to integer(atoi). 阅读全文
posted @ 2014-05-20 13:44 hellogiser 阅读(266) 评论(0) 推荐(0)
16.O(logn)求Fibonacci数列[Fibonacci]
摘要：Dynamic programming and meta-programming to calculate Fib arrays. 阅读全文
posted @ 2014-05-20 13:41 hellogiser 阅读(265) 评论(0) 推荐(0)
15.含有指针成员的类的拷贝[ClassCopyConstructorWithPointerMember]
摘要：C++ string class copy constructor and assign constructor. 阅读全文
posted @ 2014-05-20 13:35 hellogiser 阅读(266) 评论(0) 推荐(0)
14.约瑟夫环问题[JosephusProblem]
摘要：Josephus problem. 阅读全文
posted @ 2014-05-20 13:27 hellogiser 阅读(257) 评论(0) 推荐(0)
13.第一个只出现一次的字符[FindFirstNotRepeatingChar]
摘要：Find first not repeating char in a string. 阅读全文
posted @ 2014-05-20 13:17 hellogiser 阅读(291) 评论(0) 推荐(0)
12.从上往下遍历二元树[LevelOrderOfBinaryTree]
摘要：Visit a tree by level,namely BFS. 阅读全文
posted @ 2014-05-20 13:15 hellogiser 阅读(192) 评论(0) 推荐(0)
11.求二元查找树的镜像[MirrorOfBST]
摘要：Mirror a binary search tree. 阅读全文
posted @ 2014-05-20 13:10 hellogiser 阅读(231) 评论(0) 推荐(0)
10.排序数组中和为给定值的两个数字[Find2NumbersWithGivenSum]
摘要：Find 2 numbers with given sum in sorted array. 阅读全文
posted @ 2014-05-20 13:03 hellogiser 阅读(240) 评论(0) 推荐(0)
9.链表中倒数第k个结点[FindReverseKthLinkedListNode]
摘要：Find the inverse Kth node of a linked list. 阅读全文
posted @ 2014-05-20 11:24 hellogiser 阅读(260) 评论(0) 推荐(0)
8.另类方法求1+2+...+n[AnotherMethodOfCalculateSumN]
摘要：Another way to calculate sum of 1 to N. 阅读全文
posted @ 2014-05-20 11:18 hellogiser 阅读(300) 评论(0) 推荐(0)
7.翻转句子中单词的顺序[ReverseWordOrderInSentence]
摘要：Reverse the word order in a sentence, but maintain the character order inside a word. 阅读全文
posted @ 2014-05-20 11:11 hellogiser 阅读(470) 评论(0) 推荐(0)
6.二元查找树的后序遍历结果[PostOrderOfBST]
摘要：Verify post-order sequence of binary search tree. 阅读全文
posted @ 2014-05-20 11:05 hellogiser 阅读(187) 评论(0) 推荐(0)
5.查找最小的k个元素[Kmin]
摘要：Find K least numbers. 阅读全文
posted @ 2014-05-20 10:50 hellogiser 阅读(348) 评论(0) 推荐(0)
4.在二元树中找出和为某一值的所有路径[FindPathsInBinaryTree]
摘要：Find paths whose node values equal to N in binary tree. 阅读全文
posted @ 2014-05-20 10:36 hellogiser 阅读(227) 评论(0) 推荐(0)
3.子数组的最大和[MaximumContinuousSubArray]
摘要：Maximum continuous sub-array. 阅读全文
posted @ 2014-05-20 10:26 hellogiser 阅读(287) 评论(0) 推荐(0)
2.设计包含 min 函数的栈[StackWithMinValue]
摘要：Stack with min value. 阅读全文
posted @ 2014-05-20 10:03 hellogiser 阅读(212) 评论(1) 推荐(0)

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