Static?x1?As?Long,?x2?As?Long
x2?=?Rndz(1,?50)
If?x2?>?20?Then
Print?x2;
If?x2?>?x1?Then
Print?"比前壹個大（或者是第壹個）"
Else
Print?"比前壹個小（或者是相等）"
End?If
End?Sub