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摘要: The gray code is a binary numeral system where two successive values differ in only one bit. Given a non-negative integer n representing the total num 阅读全文
posted @ 2017-07-10 21:38 hellowOOOrld 阅读(142) 评论(0) 推荐(0)
摘要: Given an integer, write an algorithm to convert it to hexadecimal. For negative integer, two’s complement method is used. Note: All letters in hexadec 阅读全文
posted @ 2017-07-10 20:53 hellowOOOrld 阅读(182) 评论(0) 推荐(0)