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内容来自:面试宝典 字符串章节 字符串与数字的相互转换 实现strcopy 求一个字符串中连续出现次数最多的子串 求一个字符串中相同且最长的子串 实现strstr 将一句话中的单词进行倒置,标点符号不变。比如一句话:i come from tiamjin. 倒换后称为 tianjin. from c 阅读全文
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来源:Hadoop Metrics2 Metrics are collections of information about Hadoop daemons, events and measurements; for example, data nodes collect metrics such 阅读全文
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Given a 2D binary matrix filled with 0's and 1's, find the largest rectangle containing only 1's and return its area. For example, given the following 阅读全文
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Given n non-negative integers representing the histogram's bar height where the width of each bar is 1, find the area of largest rectangle in the hist 阅读全文
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Given a string s and a dictionary of words dict, add spaces in s to construct a sentence where each word is a valid dictionary word. Return all such p 阅读全文