Given a string, you need to reverse the order of characters in each word within a sentence while still preserving whitespace and initial word order. E ...
分类：
其他好文 时间：
2018-10-22 14:52:05
阅读次数：
101
Given a string and a string dictionary, find the longest string in the dictionary that can be formed by deleting some characters of the given string. ...
分类：
其他好文 时间：
2018-10-20 23:52:36
阅读次数：
275
Given two strings s and t, determine if they are isomorphic. Two strings are isomorphic if the characters in s can be replaced to get t. All occurrenc ...
分类：
其他好文 时间：
2018-10-18 16:51:37
阅读次数：
171
Given a non-empty string s, you may delete at most one character. Judge whether you can make it a palindrome. Example 1: Example 2: 思路： 代码： ...
分类：
其他好文 时间：
2018-10-18 10:58:59
阅读次数：
180
The API: int read4(char *buf) reads 4 characters at a time from a file. The return value is the actual number of characters read. For example, it retu ...
分类：
其他好文 时间：
2018-10-18 10:58:32
阅读次数：
236
Given two binary strings, return their sum (also a binary string). The input strings are both non-empty and contains only characters 1 or 0. Example 1 ...
分类：
其他好文 时间：
2018-10-18 10:58:09
阅读次数：
128
Remove the minimum number of invalid parentheses in order to make the input string valid. Return all possible results. Note: The input string may cont ...
分类：
其他好文 时间：
2018-10-18 10:54:41
阅读次数：
175
Given a list of sorted characters letterscontaining only lowercase letters, and given a target letter target, find the smallest element in the list th ...
分类：
其他好文 时间：
2018-10-18 01:17:00
阅读次数：
132
本节课程大纲： Model： -数据库操作 -验证 Form： class LoginForm(): email = fields.EmailField() -is_valid ->每一个字段进行正则(字段内置正则) + clean_字段 -> clean(__all__) -> _post_cle ...
分类：
编程语言 时间：
2018-10-15 14:54:00
阅读次数：
155
@Valid @RequestBody CustomerDto customerBean @RequestMapping(value="/customerDataSync.do",method=RequestMethod.POST) public BaseResultMessage customer ...
分类：
编程语言 时间：
2018-10-15 12:08:02
阅读次数：
419
