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【单选题】
已知各变量的类型说明如下: t k,a,b; unsigned long w=5; double x=1.42; 则以下不符合C语言语法的表是 。
A.
x%(-3)
B.
w+=-2
C.
k=(a=2,b=3,a+B、
D.
a+=a-=(b=4) *(a=3)
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参考答案：
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相关题目：
【单选题】在塔设备和进料状况一定时,增加回流比,塔顶产品的组成( )。
A.
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【单选题】---I’m sorry for losing your book. I will buy a new one for you. ---________. I have another copy.
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