joechan87812

I agree 潘sir講10個八次方有成億個組合 as below....
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0-9有十個numbers/ B' U: t5 |' i5 [9 I$ m! A) n
八個數目字password 組合係...tvb now,tvbnow,bttvb  W6 o, o& v! |7 M: e: \' K
0-9x0-9x0-9x0-9x0-9x0-9x0-9x0-9=10 power 8=100000000=一億
9 y: `, J; \. q7 C5.39.217.775.39.217.77- L! r  \' \) U4 ^4 I% E
Maybe some people not agree, such my point of view ....:-P