单项选择题

单击命令按钮时,下列程序的运行结果为( )。   Private Sub Command1_Click()     Print MyFund(20,18)   End Sub   Public Function MyFund(m As Integer,n As Integer)As Integer    Do While m<>n     Do While m>n:m=m-n:Loop     Do While m<n:n=n-m:Loop    Loop  MyFund=m   End Function

A. int a[2][ ]={ {1,0,1},{5,2,3};
B. int a[ ][3]={ {1,2,3},{4,5,6};
C. int a[2][4]={ {l,2,3},{4,5},{6} };
D. int a[ ][3]={ {1,0,1},{ },{l,1} };