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问题详情

若有定义　int y=2; 则表达式４.5+1/2+y++的运行结果是　（）

A、6

B、7

C、8

D、6.5

时间：2021-09-02 13:55 关键词：联大河南理工大学机械设计制造及其自动化高级语言程序设计

答案解析

D

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