The first chicken price 8$...
+ \+ D: ]& _+ F8 c0 [He sell it with 9$.." B# T/ O) E1 S- x- S* l( |7 c
He earn 1$..0 ]2 `& A) Y1 n8 W9 e/ i
After that buy again with 10$
# K) y. U. j4 m! @2 c4 I N; G- uThen 1$ earn+with the price he sell the first chicken9$
) P+ x' n( L4 c% N1 X, eThen sell again with 11$
$ W: m5 U. V" G$ HEarn 1$again...
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6 k0 n* F9 r" ?/ I1 MConclusion=1$earn?!tvb now,tvbnow,bttvb- ]# k3 S- M& y+ r3 r2 R; a
公仔箱論壇( ^. e8 g8 F3 P$ J& n( o
I'm just giving my opinion...* j. D" x6 z( F$ l" R+ ]# H* g2 B
sorry if i'm wrong... |