Fact.bas Program: fact.bas 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15REM Factorial recursive test function fact(x as ulong) as ulong if x < 2 then return 1 end if return x * fact(x - 1) end function cls for x = 1 To 10: print "Fact ("; x; ") = "; fact(x) next x