![[单项选择题] 下列程序段的执行结果为()a=1b=0Select Case a Case 1Select Case b Case 0Print"* * 0 * *&,第1张 [单项选择题] 下列程序段的执行结果为()a=1b=0Select Case a Case 1Select Case b Case 0Print"* * 0 * *&,第1张](/aiimages/%5B%E5%8D%95%E9%A1%B9%E9%80%89%E6%8B%A9%E9%A2%98%5D+%E4%B8%8B%E5%88%97%E7%A8%8B%E5%BA%8F%E6%AE%B5%E7%9A%84%E6%89%A7%E8%A1%8C%E7%BB%93%E6%9E%9C%E4%B8%BA%28%29a%3D1b%3D0Select+Case+a+Case+1Select+Case+b+Case+0Print%26amp%3Bquot%3B%2A+%2A+0+%2A+%2A%26amp%3B.png)
[单项选择题] 下列程序段的执行结果为( )
a=1
b=0
Select Case a
Case 1
Select Case b
Case 0
Print"* * 0 * *"
Case 1
Print"* * 1 * *"
End Select
Case 2
Print"* * 2 * *"
End Select
A.* * 0 * *
B.* * 1 * *
C.* * 2 * *
D.0
正确答案:A
参考解析:程序为嵌套的Select语句。分析程序可知,程序只执行了“Print“* * 0 * *””语句,结果为选项A。
欢迎分享,转载请注明来源:内存溢出
微信扫一扫
支付宝扫一扫
评论列表(0条)