What is the output of the following program when the button is clicked on? Private Sub btnDisplay_Click (...) Handles btnDisplay.Click
Dim a, b As String
txtBox. Clear()
a = "A"
b = "B"
PrintWords (a, b)
PrintWords (b, a)
End Sub

Sub Printwords (a As String, b As String)
txtBox. Text $ \&=a \& b $
End Sub

A) ab ba
B) abba
C) ABBA
D) AB BA

Question

What is the output of the following program when the button is clicked on? Private Sub btnDisplay_Click (...) Handles btnDisplay.Click
Dim a, b As String
txtBox. Clear()
a = "A"
b = "B"
PrintWords (a, b)
PrintWords (b, a)
End Sub

Sub Printwords (a As String, b As String) 
txtBox. Text $ \&=a \& b $
End Sub

A) ab ba
B) abba
C) ABBA
D) AB BA

Quizplus · Accepted Answer

The Answer of What is the output of the following program when the button is clicked on? Private Sub btnDisplay_Click (...) Handles btnDisplay.Click
Dim a, b As String
txtBox. Clear()
a = "A"
b = "B"
PrintWords (a, b)
PrintWords (b, a)
End Sub

Sub Printwords (a As String, b As String) 
txtBox. Text $ \&=a \& b $
End Sub

A) ab ba
B) abba
C) ABBA
D) AB BA

What Is the Output of the Following Program When the Button