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【单选题】
随机产生10个100~200之间的数,求它们的最大值程序如下: Private Sub Command1_Click( ) Max = 100 For I = 1 To 10 x =Int(Rnd * 101 + 100) Print x; If 【】 Then Max=x Next I Print Print "最大值="; Max End Sub 在【】处应该填写的是:
A.
x > Max
B.
x <Max
C.
x = Max
D.
以上都不正确
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A.
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B.
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A.
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【单选题】假设有关系,r和s,在下列关系运算中( )运算不要求r和s具有相同的目数,且它们对应的属性数据类型也相同。
A.
r∩s
B.
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C.
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D.
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