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问题详情

已知X

A、各位求反，末位加1

B、求补

C、除X0外各位求反末位加1

D、[X]反-1

时间：2021-09-01 20:10 关键词：青书学堂辽宁师范大学大学计算机概论(

答案解析

C

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