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2016年1月11日

摘要： 217. Contains DuplicateGiven an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at... 阅读全文

posted @ 2016-01-11 19:53 荣耀大地阅读(179) 评论(0) 推荐(0)

leetcode_Excel Sheet Column Number

摘要： 171. Excel Sheet Column NumberRelated to questionExcel Sheet Column TitleGiven a column title as appear in an Excel sheet, return its corresponding co... 阅读全文

posted @ 2016-01-11 14:41 荣耀大地阅读(153) 评论(0) 推荐(0)