Example:
' This example shows how to use the static keyword to retain the value of
' the variable i in sub Joe. If Dim is used instead of Static then i
' is empty when printed on the second call as well as the first.
Sub Main
For i = 1 to 2
Joe 2
Next i
End Sub
Sub Joe( j as integer )
Static i
print i
i = i + 5
print i
End Sub