更多"下面哪个保留字可以定义常值变量，说明这个变量赋值后永不改变 ( )"的相关试题:
[单项选择]下列哪个保留字可以定义常值变量，说明这个变量赋值后永不改变
[单项选择]Java语言提供了( )常值变量。
A. 2个
B. 3个
C. 4个
D. 5个
[单项选择]下面可以正确定义两个整型变量和一个字符串变量的语句的是
A. Dim n,m AS Interger,s AS String
B. Dim a%, b$,c AS String
C. Dim a AS Integer,b,c AS String
D. Dim x%, y AS Integer,z AS String
[单项选择]下面可以正确定义2个整型变量和1个字符串变量的语句是【 】
A. Dim n,m As Integer,s As String
B. Dim a％,b$,c As String
C. Dim a As Integer,b,c As String
D. Dim x％,y As Integer,z As Suing
