題目誤導人~tvb now,tvbnow,bttvb, N( u: n- w$ l0 i
owner 100
2 m0 K1 d+ k* y+ N* w4 pTVBNOW 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。owner's son 20
" w8 b; Q* Q; X3 e% b5.39.217.77each pay 40
% |( e4 D# k' v% Z5 | L( R40*3 = 120
* y' L1 R( z1 ^( Q E5.39.217.77120(3 guys) - 20(owner's son) = 100 (owner) |