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已知x=-105/128，若采用8位机器码表示，则[x]_补=(6)。

A．10010111
B．11010101
C．11101010
D．10100111

试题出自试卷《软件水平考试（初级）程序员上午（基础知识）模拟试卷25》

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已知x=-105/128，若采用8位机器码表示，则[x]补=(6)。

已知x=-105/128，若采用8位机器码表示，则[x]_补=(6)。