kkeekkee

want to know please

evawang

thanks

ecuejacky

see answer

MaxPower07

逐粒放，一边一粒，有两种情况，
3 M+ @+ H/ A2 R2 l1 S+ N5.39.217.76第一种：1.放完第一同第二粒时，天平已经倾斜咗，即係其中一粒係异常，2.攞起任意一粒，将剩低果粒同第三粒比
4 i, L9 x  n5 r% B% l# etvb now,tvbnow,bttvb第二种：1.第一同第二粒重量一样，继续加，加到个天平倾斜为止（前提係两边波既数量要一样），最后放落去果粒或倒数第二粒就係异常2.重复第一种情况第2步
+ Z0 U, ]3 R7 x$ @公仔箱論壇5.39.217.76. ]* F! a1 I$ ^( J$ p
[ ????? MaxPower07 ? 2007-7-18 09:48 PM ?? ]
, E: g$ V! J, N5 A/ Q6 o  HTVBNOW 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。公仔箱論壇/ p* f2 n9 }# T0 z: |, N  C
[ 本帖最後由 MaxPower07 於 2007-7-18 10:00 PM 編輯 ]

chrisdx

之前在金田一裡面有看過 但是有聽沒有懂...現在來偷看答案吧=..=

lauvivian1986

將乒乓球分4份,每份3個.
7 D2 ?: C: F- h- P: |) ~! k; lTVBNOW 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。將其中一份與其他兩份分別稱兩次可得出一份重量異常.（重／轻）
+ v' ~" k7 |5 E. E6 j  t" P抽其中两个称，如果重量相等，则没有被选中嘅球系最重/輕的。如果重量不等，则重／輕的那一边就是那个ball了

bigpanda

thz

ericl33

FIRST PLACE 6 BALLS ON EACH SIDE OF THE LIBRA. ONE SIDE MUST BE HEAVIER THAN THE OTHER IF ONE OF THE BALL WEIGHT MORE. NOW WITH 6 BALLS LEFT, PLACE 3 BALLS ON EACH SIDE OF THE LIBRA. THE WEIGHT DIFFERENCE WILL ELIMINATE 3 MORE BALLS. WITH 3 BALLS LEFT, JUST PICK 2 BALLS AND PLACE THEM ON THE LIBRA. IF THE WEIGHT ARE THE SMAE. THEN THE BALL NOT ON LIBRA WILL BE THE HEAVIER BALL.

auuchu

huh?? How tough is it?
9 N& x6 X1 {* b& M1 I1/. break it down to 2 section, 6 balls on each side. Put which every section shows lighter away
) O( E& P) W, J8 ^$ Utvb now,tvbnow,bttvb公仔箱論壇/ S" }% Z6 R2 T7 w. P3 n
2/. Break the more heavy section in to 2 sections again, which is 3 balls on each side. Keep the more heavy side again.
  c% S% ?2 a, y, I; p2 v2 a5.39.217.76
6 ?+ V* B) F9 `2 k+ m; j3 FTVBNOW 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。3/. Pick 2 balls and put them on each side from the remaing 3 balls. If they are equal weight, the ball on the table is the more heavy one, if one side is more heavy than the other, that will be the more heavy one.公仔箱論壇- @: _! w: n# y. E0 L7 C
公仔箱論壇# L# B; t4 w" E+ [
Easy. Tough question? For whom? I did it in 1 minute.

impact6

原帖由 auuchu 於 2007-7-21 01:50 AM 發表。
: u( y8 o) S% `; W; w" E5.39.217.76huh?? How tough is it?
" l4 _# e$ @6 @# ?tvb now,tvbnow,bttvb1/. break it down to 2 section, 6 balls on each side. Put which every section shows lighter away
- L  c: Z6 [- [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。! z' i' q/ |- m% X4 D) k
2/. Break the more heavy section in to 2 sections again, which is 3 balls on ea ...

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。8 ~' }% v, [. {8 K) T' ~+ n6 u) W

# s5 e: Y- h# ~1 m) P5.39.217.76 5.39.217.760 J, y8 ^' L% Z2 r
It says find the 1 ball  weights different from the other 11 balls, NOT FIND THE HEAVIER BALL.  Read the question before try to be a smart ass.

yasan0969

thz

yasan0969

先把12 分为 4組每組3个, 先把1組同2組称, 3组同4组称.最后,把差别最大的再称抽其中两个称，如果重量相等，则没有被选中嘅球系重量異常的。

lordfoong

how?

sunwithayu

就系先5个同5个称罗  下一次就2个同2个称  有几难啊  我2分钟吾洗播  而且以前没做过

5577411

不知道啊