I thought two and a half hours and got this solution and I am sure it is correct. Ask me if you have any questions公仔箱論壇, T- @' X3 \ U) p4 G5 u3 U
+ V9 r ^: N: f* \6 l/ U ttvb now,tvbnow,bttvbCase 1)3 N1 r l* k; |& `5 U: R
1st) 1 2 3 4 : 5 6 7 8
2 t% Y( G4 t5 c! b If 1 2 3 4(Up) & 5 6 7 8(Down)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。5 n! i6 `) r# y! s
2nd) 4 5 6 7 : 8 9 10 11公仔箱論壇% R# e' o2 V1 H0 i
If 4 5 6 7(UP) & 8 9 10 11(Down) If 4 5 6 7(Down) & 8 9 10 11(Up) If 4 5 6 7=8 9 10 11
/ F4 h c$ l' g: k t+ o3 \- c( b3rd) 4:12 5:6 1:2
& O. E& s7 k. k; F1 p! D3 O& z3 a If 4=12 If 4(Up) If 5=6 If 5(Down) If 6(Down) If 1=2 If 1(Up) If 2(Up)
3 b; X2 h) V/ K; G# b2 J& G5.39.217.77:8898 ans:8 ans:4 ans:7 ans:5 ans:6 ans:3 ans:1 ans:2公仔箱論壇7 a- P2 V: S/ m5 q
9 K0 O: k! V8 b4 ~2 ltvb now,tvbnow,bttvbCase 2)
$ T0 x- z8 P' g& n公仔箱論壇1st) 1 2 3 4 : 5 6 7 8公仔箱論壇) q/ D2 r2 c. ^* Q' F
If 1 2 3 4(Down) & 5 6 7 8(Up)5.39.217.77:8898; \* p$ M) K/ W* l, H6 U
2nd) 4 5 6 7 : 8 9 10 11
0 n4 x ]& G; ?4 F4 h1 x. a If 4 5 6 7(UP) & 8 9 10 11(Down) If 4 5 6 7(Down) & 8 9 10 11(Up) If 4 5 6 7=8 9 10 11# C3 |: P- x( E( `3 U9 G
3rd) 5:6 4:12 1:2
+ |) J+ c1 T" h7 `公仔箱論壇 If 5=6 If 5(Up) If 6(Up) If 4=12 If 4(Down) If 1=2 If 1(Up) If 2(Up)
- G- q$ s Z, h9 h% d4 Y# v: M9 Z ans:7 ans:5 ans:6 ans:8 ans:4 ans:3 ans:1 ans:2公仔箱論壇) ~8 E; V& A& x: U: {- H
- P! {, N4 U2 o/ k1 Z0 m, K* k% X# H- G( [Case 3)
- N7 t: z/ d2 K1st) 1 2 3 4 : 5 6 7 8
/ A8 s2 k6 r2 T' g. h: ctvb now,tvbnow,bttvb If 1 2 3 4 = 5 6 7 8
' X8 U; D3 x: J. t8 v8 x5 D2nd) 6 7 8 : 9 10 11
^4 Z$ B" K4 [5.39.217.77:8898 If 9 10 11(Up) If 9 10 11(Down) 6 7 8 = 9 10 11
$ Q" Q$ d. h+ E# _. u. f7 F" z6 Z5.39.217.77:88983rd) 9:10 9:10 ) X7 {4 ]1 Q9 u
If 9=10 If 9(Up) If 10(Up) If 9=10 If 9(Down) If 10(Down) 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。6 |0 P. S- ?* c* \# `3 J% d
ans: 11 ans: 9 ans: 10 ans:11 ans:9 ans:10 ans: 12 |