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左程云的算法和数据结构通关课
左神您好,我是一个算法新人,也是您的粉丝,我在 b 站 003 讲关于二进制的视频中评论,大概意思是有符号二进制的最高位可以看做一个负值,而不是看作符号,比如 4 位 2 进制,最高位可以看成是 -8,用这个去转十进制或者做加法计算,然后好像账号就被拉黑了,想问下这个是有哪边理解不对吗?或者说这个是会误导别人吗?希望左神看到能抽空解答一下,多谢
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