i think that will be 4
3 a" Z% r& C$ o# R1 n' @7 Lif you list all the number from 1 to 10
8 q, J' n" {- e3 ~+ h7 \: U2 c! Btvb now,tvbnow,bttvbseperate them into 3 groups
+ S7 ?1 A. t) ` U! p& Z公仔箱論壇from 1 to 4 has 2 numbers between them
# |" o; U. t8 x9 |3 C; ffrom 4 to 7 has 2 numbers between themTVBNOW 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。+ M+ z y; q3 ?
from 7 to 10 has 2 numbers between them
" x/ f/ ^3 @/ X公仔箱論壇so if you ask 1/3 of 10
; r [) L% }! s- e- n5.39.217.77that will be 4 |