I agree 潘sir講10個八次方有成億個組合 as below...." L c) u) ]# a5 X8 V
tvb now,tvbnow,bttvb# A8 A) U2 {( h$ ]! D9 q. e8 ^
0-9有十個numbers - y3 d& P& \. I$ G- q0 |八個數目字password 組合係...6 I0 g1 m9 ^" s! ~$ Y
0-9x0-9x0-9x0-9x0-9x0-9x0-9x0-9=10 power 8=100000000=一億tvb now,tvbnow,bttvb- @4 ?9 @6 |* N5 K
TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。8 ?8 M/ z: `5 c) W; R
Maybe some people not agree, such my point of view ....:-P