i think that will be 4
5 }1 I. z- ]0 U9 H% G; d# Eif you list all the number from 1 to 10tvb now,tvbnow,bttvb3 Q- Y; q0 u$ e
seperate them into 3 groups7 k- S/ [& _8 i2 K D
from 1 to 4 has 2 numbers between them- u( c( g2 I" w. r, v
from 4 to 7 has 2 numbers between themtvb now,tvbnow,bttvb6 g) y/ E& v" w! ]/ d" t
from 7 to 10 has 2 numbers between them
8 w) K3 @: P B$ P+ D* {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。so if you ask 1/3 of 10
' B& Z, L: r' g" B* B9 Z公仔箱論壇that will be 4 |