单击命令按钮时,下列程序的执行结果是( )。 Private Sub Book(x As Integer) x=x * 2 + l If x<6 Then Call Book(x) End If X=X * 2 + 1 Print x; End Sub Private Sub Command2_Click() Book2 End Sub
单选题
单击命令按钮时,下列程序的执行结果是( )。 Private Sub Book(x As Integer) x=x * 2 + l If x<6 Then Call Book(x) End If X=X * 2 + 1 Print x; End Sub Private Sub Command2_Click() Book2 End Sub
A. package testpackage;public class Test{ }
B. import java.io.* ;package testpackage;public class Test{ }
C. import java.io.*; class Person{ }public class Test{ }
D. import java.io.*;import java.awt.*;public class Test{ }