单项选择题
下面程序的运行结果是()Dim a As Integer, b As Integer a=6 b=15 S=1+(a*b)/2Print S
A.45B.15C.46D.6
执行Do……Loop Until语句时()A.其余说法都不对B.顺序执行C.先循环后判断D.先判断后循环
单项选择题执行Do……Loop Until语句时()
A.其余说法都不对B.顺序执行C.先循环后判断D.先判断后循环
VB中正确的循环语句是()A.For x=10 to 1B.For x=1 to 10step -1C.For...
单项选择题VB中正确的循环语句是()
A.For x=10 to 1B.For x=1 to 10step -1C.For x=1 to 10step 2D.For x=1 to step 10
下面程序的运行结果是()Private Sub Command1_Click( ) Text1.Text = ...
下面程序的运行结果是()Private Sub Command1_Click( ) Text1.Text = ""123"" Text2.Text = ""321"" a = Text1.Text + Text2.Text Print a End Sub
A.132231B.321123C.123321D.444