摘要:
Write a function to find the longest common prefix string amongst an array of strings. If there is no common prefix, return an empty string "". Exampl 阅读全文
posted @ 2020-04-21 22:21
鸭子船长
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摘要:
题目描述: Given n non-negative integers a1 , a2 , ..., an , where each represents a point at coordinate (i, ai ). n vertical lines are drawn such that the 阅读全文
posted @ 2020-04-21 22:08
鸭子船长
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