leetcode 91. Decode Ways A message containing letters from A-Z is being encoded to numbers using the following mapping: Given an encoded message conta ...
分类：
其他好文 时间：
2017-07-04 11:16:56
阅读次数：
96
Given a digit string, return all possible letter combinations that the number could represent. A mapping of digit to letters (just like on the telepho ...
分类：
其他好文 时间：
2017-07-04 00:55:49
阅读次数：
192
Given an arbitrary ransom note string and another string containing letters from all the magazines, write a function that will return true if the rans ...
分类：
其他好文 时间：
2017-07-03 22:23:00
阅读次数：
163
题目： Given a string s and a string t, check if s is subsequence of t. You may assume that there is only lower case English letters in both s and t. t i ...
分类：
编程语言 时间：
2017-06-25 11:08:48
阅读次数：
128
Given a string, find the length of the longest substring without repeating characters. For example, the longest substring without repeating letters fo ...
分类：
其他好文 时间：
2017-06-25 10:00:59
阅读次数：
156
https://leetcode.com/problems/decode-ways/#/description A message containing letters from A-Z is being encoded to numbers using the following mapping: ...
分类：
其他好文 时间：
2017-06-23 22:12:27
阅读次数：
162
Given a string s and a string t, check if s is subsequence of t. You may assume that there is only lower case English letters in both s and t. t is po ...
分类：
其他好文 时间：
2017-06-23 19:38:18
阅读次数：
219
Surprising Strings Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 5940 Accepted: 3894 Description The D-pairs of a string of letters are t ...
分类：
其他好文 时间：
2017-06-23 19:26:35
阅读次数：
212
Problem statement Given a char array representing tasks CPU need to do. It contains capital letters A to Z where different letters represent different ...
分类：
其他好文 时间：
2017-06-23 10:38:47
阅读次数：
117
