有如下函数过程： Function HFC(ByVal x AS Integer，ByVal y As Integer)As Integer Do While y ＜＞ 0 sic=x/y X=y y=sic Loop HFC=x End Function 以下是该函数的调用过程，该程序的运行结果是 Private Sub Command1 _ Click( ) Dim a AS Integer Dim b As Integer a=12 b=2 x=HFC(a，B)Print x End Sub -题库考试答案搜索网

有如下函数过程： Function HFC(ByVal x AS Integer，ByVal y As Integer)As Integer Do While y ＜＞ 0 sic=x/y X=y y=sic Loop HFC=x End Function 以下是该函数的调用过程，该程序的运行结果是 Private Sub Command1 _ Click( ) Dim a AS Integer Dim b As Integer a=12 b=2 x=HFC(a，B)Print x End Sub

单选题

2022-03-15 15:47

B、6
C、2
D、80

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正确答案

B

试题解析

解析：本题考查函数调用和输出格式的语句。调用HFC的过程如下：x=12，y=2时，sic=6，x=2，y=6x=2，y=6时，sic=0，x=6，y=0y=0，跳出循环，输出x=6并结束程序。

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