单项选择题

单击命令按钮时,下列程序的执行结果是( )。   Private Sub Command1_Click()    Dim a As Integer,b As Integer,c As Integer    a=3    b=4    c=5    Print SecProc(c,b,a)   End Sub   Function FirProC(x As Integer,y As Integer,z As Integer)   FirProc=2*s+y+3*z   End Function   Function SecProc(x As Integer,y As Integer,z As Integer)    SecProc=FirProc(z,x,y)+x   End Function

A. int a=5;int x[a];
B. const int a=5;int x[a];
C. int n=5;int *p=new int[a];
D. const int n=5;int *p=new int[a];