码迷,mamicode.com
首页 >  
搜索关键字:letter combinations    ( 2407个结果
iOS indexed tableview
http://stackoverflow.com/questions/18577462/how-to-make-a-tableview-divided-into-sections-by-letter-like-the-contacts-apphttp://www.iphonedevcentral.c...
分类:移动开发   时间:2014-07-29 21:10:42    阅读次数:207
【HackerRank】The Love-Letter Mystery
James找到了他的朋友Harry要给女朋友的情书。James很爱恶作剧,所以他决定要胡搞一下。他把信中的每个单字都变成了回文。对任何给定的字符串,他可以减少其中任何一个字符的值,例如'd'可以变成'c',这算是一次操作。(另外,他最多只能将字符的值减少至'a','a'不能再被减少成'z')。找出将...
分类:其他好文   时间:2014-07-29 17:16:12    阅读次数:295
[四]combinations
组合算法实现,具体实例讲解。...
分类:其他好文   时间:2014-07-29 14:25:58    阅读次数:200
【HackerRank】Gem Stones
Gem StonesJohn has discovered various rocks. Each rock is composed of various elements, and each element is represented by a lowercase latin letter fr...
分类:其他好文   时间:2014-07-29 13:38:28    阅读次数:208
Letter Combinations of a Phone Number
这是一个循环操作,如果重数太多,只能递归搜索,不满足条件return 或者else,刚才出错了public class Solution { private String letters[] = {"","","abc", "def", "ghi", "jkl", "mno", "pqr...
分类:其他好文   时间:2014-07-29 11:08:26    阅读次数:233
Hangman游戏源代码 --- python实现
#hangman.pyfrom PythonCard import model,dialogimport randomdef find_letters(letter,a_string): locations = [] start = 0 while a_string.find(le...
分类:编程语言   时间:2014-07-29 11:02:46    阅读次数:562
LeetCode "Combinations"
Typical recurrsion\DFS problem. Just take care of memory use.class Solution {public: vector> ret; void go(int currMaxN, int currK, int k, unorde...
分类:其他好文   时间:2014-07-28 11:35:40    阅读次数:240
Longest Substring Without Repeating Characters leetcode java
题目:Given a string, find the length of the longest substring without repeating characters. For example, the longest substring without repeating letter....
分类:编程语言   时间:2014-07-28 11:34:30    阅读次数:265
Leetcode--Combination Sum II
Problem Description: Given a collection of candidate numbers (C) and a target number (T), find all unique combinations in C where the candidate numbers sums to T. Each number in C may only b...
分类:其他好文   时间:2014-07-26 15:24:02    阅读次数:252
【leetcode刷题笔记】Restore IP Addresses
Given a string containing only digits, restore it by returning all possible valid IP address combinations.For example:Given"25525511135",return["255.2...
分类:其他好文   时间:2014-07-26 00:05:16    阅读次数:301
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!