Visual basic Quiz Example Question VB String Function

1. What will be the output of following code? 

Dim a As String Dim b As String a = 1 b = "2" Print Val(a + b)

2. What will be the output of following code? 

Dim a As Byte Dim b As Byte Dim c As Integer a = 100 b = 145 c = b * a+200/10 Print c * z

3. What will be the output of following code? 

Dim strTest As String     strTest = "Visual Basic"     Print Len$(strTest)     Print Left$(strTest, 3)     Print Right$(strTest, 2)     Print UCase$(strTest)     strTest = strTest + strTest     Print LCase$(strTest)     Print InStr$(strTest, "a")     Print LTrim$(strTest)     Print Trim$(strTest)