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take out 10 balls and 5 in each side
  L$ |, `8 p# l+ \3 ]. [if both side balance mean the other 2 balls one of them must be the heavy one then just take them to weight will find out which one is heavier.% i9 y- d% V6 ^& R+ X
tvb now,tvbnow,bttvb& {) i( O4 i6 t' {4 z% H
if the heavy ball is inside the 10 balls, take out 4 balls from the heavier side which had 5 balls to weight 2 balls in each side.www1.tvboxnow.com: @3 a5 p7 K7 M- V& p
if both side balance, which mean the one left is heavy one if not, just take the heavier side to weight will find out which one is the heaviest one.
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5 K  z, i, W8 c! Ktvb now,tvbnow,bttvbused less then 1 min to find out the answer....
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kan yi kan !
这题错的,做不出来

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kkkkk
3q  試試看
let c
其实也很简单啊
一直跑到死胡同裡6 l4 I, ~  ~4 z
想了想還是有破綻
. |& B$ g. e& j) e! s0 T+ |偷看一下答案嚕^^
:onion05: :onion05: :onion05: ..
這是非常有用的東西
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thx~
answer?
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