原题地址:https://oj.leetcode.com/problems/merge-k-sorted-lists/题意:Mergeksorted
linked lists and return it as one sorted list. Analyze and describe its com...
分类:
编程语言 时间:
2014-06-11 21:57:07
阅读次数:
399
Problems with mmm for mysqlposted inMySQLby
shlomi原文:http://code.openark.org/blog/mysql/problems-with-mmm-for-mysql出于兴趣和研究目的翻译了此文,最近也看了大众点评关于后台使用MMM来做...
分类:
数据库 时间:
2014-06-11 13:17:05
阅读次数:
319
原题地址:https://oj.leetcode.com/problems/search-insert-position/题意:Given
a sorted array and a target value, return the index if the target is found. If
n...
分类:
编程语言 时间:
2014-06-11 11:28:40
阅读次数:
349
原题地址:https://oj.leetcode.com/problems/plus-one/题意:Given
a non-negative number represented as an array of digits, plus one to the
number.The digits are...
分类:
编程语言 时间:
2014-06-11 11:25:27
阅读次数:
304
原题地址:https://oj.leetcode.com/problems/rotate-image/题意:You
are given annxn2D matrix representing an image.Rotate the image by 90 degrees
(clockwise).Fo...
分类:
编程语言 时间:
2014-06-11 09:43:59
阅读次数:
1264
原题地址:https://oj.leetcode.com/problems/powx-n/题意:Implement
pow(x,n).解题思路:求幂函数的实现。使用递归,类似于二分的思路,解法来自Mark Allen Weiss的《数据结构与算法分析》。代码:class
Solution: #...
分类:
编程语言 时间:
2014-06-11 08:59:33
阅读次数:
317
原题地址:https://oj.leetcode.com/problems/edit-distance/题意:Given
two wordsword1andword2, find the minimum number of steps required to
convertword1toword2....
分类:
编程语言 时间:
2014-06-11 08:58:49
阅读次数:
293
原题地址:https://oj.leetcode.com/problems/valid-sudoku/题意:Determine
if a Sudoku is valid, according to:Sudoku Puzzles - The Rules.The Sudoku board
could b...
分类:
编程语言 时间:
2014-06-07 11:26:18
阅读次数:
296
http://www.cnblogs.com/lhb25/p/node-js-tutorials-for-beginners.html不错,记录一下
分类:
Web程序 时间:
2014-06-07 09:31:58
阅读次数:
238
原题地址:https://oj.leetcode.com/problems/sudoku-solver/题意:Write
a program to solve a Sudoku puzzle by filling the empty cells.Empty cells are
indicated b...
分类:
编程语言 时间:
2014-06-07 09:30:06
阅读次数:
342