单项选择题

下列程序段的执行结果为 m=1 n=1 Select Case m Case 1 Select Case n Case 0 Print" * * 0 * *" Case 1 Print" * *.1. * *" End Select Case 2 Print"* *,2 * *," End Select

A.* * 0 * *
B.* * 1 * *
C.* * 2 * *
D.0