You have__________ time to catch the bus. [ ]
A. plenty of
B. many
C. a lot
D. a lots of
A
有如下程序: Private Sub Command1_Click()Dim k As Integer,m As Integer Dim op As Integer k=4:m=1 op:PPC(k,m):Print op; op:PPC(k,m):Print op End Sub Private Function,PPC(a As Integer,b As Integer) Static m As Integer,i As Integer m=0:i=2 i=i+m+1 m=i+a+b PPC=m End Function 程序运行后,输出的结果为()。
A.4 6
B.6 6
C.8 8
D.10 12
下列叙述中,正确的是
A.在命令窗口中被赋值的变量均为局部变量
B.在命令窗口中用PRIVATE命令说明的变量均为局部变量
C.在被调用的下级程序中用PUBLC命令说明的变量都是全局变量
D.在程序中用PRIVATE命令说明的变量均为全局变量