### Python编码问题 ### 一、解决UnicodeEncodeError: 'ascii' codec can't encode characters in position 0-1: ordinal not in range 字符串在Python内部的表示是unicode编码,因此,在做 ...
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其他好文 时间:
2019-11-04 13:42:50
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156
题目如下: Given a string s of '(' , ')' and lowercase English characters. Your task is to remove the minimum number of parentheses ( '(' or ')', in any po ...
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其他好文 时间:
2019-11-04 11:50:25
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79
Given a string, find the length of the longest substring without repeating characters. Example 1: Input: "abcabcbb" Output: 3 Explanation: The answer ...
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其他好文 时间:
2019-11-03 13:00:36
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90
Invalid character found in the request target. The valid characters are defined in RFC 3986 ...
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其他好文 时间:
2019-10-31 21:37:17
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75
支持unicode 11 JDK 12版本包括对Unicode 11.0.0的支持。在发布支持Unicode 10.0.0的JDK 11之后,Unicode 11.0.0引 入了以下JDK 12中包含的新功能: 684 new characters 11 new blocks 7 new scrip ...
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编程语言 时间:
2019-10-30 18:20:37
阅读次数:
90
Given a string containing just the characters '(' and ')', find the length of the longest valid (well-formed) parentheses substring. Example 1: Exampl ...
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其他好文 时间:
2019-10-23 00:33:50
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102
公司tomcat从8.0.22更换到高版本的9.0.22以后,postman请求没问题,但是终端请求总是400 报Invalid character found in the request target. The valid characters are defined in RFC 7230 a ...
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其他好文 时间:
2019-10-21 16:05:27
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314
Given an input string, reverse the string word by word. Example 1: Example 2: Example 3: Note: A word is defined as a sequence of non-space characters ...
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其他好文 时间:
2019-10-21 10:06:02
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91
Given a string, determine if it is a palindrome, considering only alphanumeric characters and ignoring cases. Note: For the purpose of this problem, w ...
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其他好文 时间:
2019-10-21 10:01:02
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79
Balanced strings are those who have equal quantity of 'L' and 'R' characters. Given a balanced string s split it in the maximum amount of balanced str ...
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其他好文 时间:
2019-10-16 16:22:50
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85