I agree 潘sir講10個八次方有成億個組合 as below....; T# |& _, V* @/ F- h
# m4 h, B* { [. n9 k0-9有十個numbers ) P- }0 d4 H1 ?5.39.217.76八個數目字password 組合係...公仔箱論壇' V m {4 D; O/ ^ f
0-9x0-9x0-9x0-9x0-9x0-9x0-9x0-9=10 power 8=100000000=一億 ' e7 d! c: M- d- X. Y$ Htvb now,tvbnow,bttvb $ h& N) [8 \7 M9 x# x6 o公仔箱論壇Maybe some people not agree, such my point of view ....:-P