设int k,a,b；unsigned long w=5；double x=1.42；则不符合类型要求的表达式是（） -题库考试答案搜索网

设int k,a,b；unsigned long w=5；double x=1.42；则不符合类型要求的表达式是（）

单选题

2021-09-02 12:05

A、设int k,a,b；unsigned long w=5；double x=1.42；
B、w+=2
C、k=（a=2,b=3）
D、a+=（b=4）*（a=3）

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正确答案

A

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标签：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

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