Sub Swap (Var1, Var2) Var1 = Var1 Xor Var2 Var2 = Var2 Xor Var1 Var1 = Var1 Xor Var2 End Sub
See: Xor swap algorithm
... located in Suffolk County, New York. As of the 2000 census, the town had a total population of 4,950. Geography Springs is located at 41°1'31" North, 72°9'31" ...