歡迎查詢 |
| 備份檔案：
當前
| 2023
| 2022
| 2021
| 2020
| 2019
| 2018
| 2017
| 2016
| 2015
| 2014
| 2013
| 2012
| 2011
| 2010
| 2009
| 2008
| 2007
| 2006
| 2005
| 2004
| 2003
|
|
頁次：1/1
每頁50條記錄，
本頁顯示1
到50，
共50
分頁：
[1]
|
|
|
•
#跟帖# easier
[腦筋急轉] - 群眾丁(8 bytes )
2008-11-24
|
|
|
•
Routes of 100
[腦筋急轉] - 群眾丁(599 bytes )
2008-09-11
|
|
|
•
#跟帖# 我試試。。。
[腦筋急轉] - 群眾丁(505 bytes )
2008-09-03
|
|
|
•
#跟帖# 如果一個證明題有漂亮的證法，不應該排除自外
[腦筋急轉] - 群眾丁(0 bytes )
2008-07-10
|
|
|
•
#跟帖# 我人老了， 請別嫌棄。
[腦筋急轉] - 群眾丁(0 bytes )
2008-07-10
|
|
|
•
#跟帖# Answer: No. See my proof inside.
[腦筋急轉] - 群眾丁(1108 bytes )
2008-07-08
|
|
|
•
haha2000一年多前的好題，為啥沒有答案？似乎不難也！
[腦筋急轉] - 群眾丁(785 bytes )
2008-06-23
|
|
|
•
“寫字筆，別寫別字！”
[腦筋急轉] - 群眾丁(335 bytes )
2008-05-27
|
|
|
•
#跟帖# 謝謝啦！！！。。。
[腦筋急轉] - 群眾丁(50 bytes )
2008-03-12
|
|
|
•
#跟帖# Answer to No. 3
[腦筋急轉] - 群眾丁(42 bytes )
2008-03-11
|
|
|
•
#跟帖# 不好意思，答案在idiot94的title裏。
[腦筋急轉] - 群眾丁(62 bytes )
2008-03-10
|
|
|
•
#跟帖# My Answer
[腦筋急轉] - 群眾丁(2 bytes )
2008-03-10
|
|
|
•
格點多邊形問題
[腦筋急轉] - 群眾丁(399 bytes )
2008-03-09
|
|
|
•
平行四邊形問題
[腦筋急轉] - 群眾丁(403 bytes )
2008-03-09
|
|
|
•
#跟帖# I can use (x0,y0), (x0+s,y0), (x0+s,y0+s), (x0+2s,y0+s).
[腦筋急轉] - 群眾丁(157 bytes )
2008-03-09
|
|
|
•
#跟帖# endofsuburbia is correct and to the point.
[腦筋急轉] - 群眾丁(344 bytes )
2008-03-09
|
|
|
•
#跟帖# That is the same thing as s=1.
[腦筋急轉] - 群眾丁(379 bytes )
2008-03-08
|
|
|
•
#跟帖# Please point out
[腦筋急轉] - 群眾丁(116 bytes )
2008-03-08
|
|
|
•
#跟帖# To Point 3:
[腦筋急轉] - 群眾丁(118 bytes )
2008-03-08
|
|
|
•
#跟帖# To point 2:
[腦筋急轉] - 群眾丁(148 bytes )
2008-03-08
|
|
|
•
#跟帖# To point 1:
[腦筋急轉] - 群眾丁(731 bytes )
2008-03-08
|
|
|
•
#跟帖# Your proof just like saying...
[腦筋急轉] - 群眾丁(998 bytes )
2008-03-08
|
|
|
•
#跟帖# Let me summarize
[腦筋急轉] - 群眾丁(808 bytes )
2008-03-08
|
|
|
•
#跟帖# Four vertices of a quadrilateral of area 1 can all be lattice po
[腦筋急轉] - 群眾丁(402 bytes )
2008-03-08
|
|
|
•
#跟帖# 我認為這題的關鍵在正方形。請看詳情。。。
[腦筋急轉] - 群眾丁(715 bytes )
2008-03-07
|
|
|
•
#跟帖# 我的移動是或放大或收縮但在整格點上。
[腦筋急轉] - 群眾丁(0 bytes )
2008-03-07
|
|
|
•
#跟帖# 我的移動是或放大或收縮但在整格點上。
[腦筋急轉] - 群眾丁(0 bytes )
2008-03-07
|
|
|
•
#跟帖# 用你的方法再做一遍我的題
[腦筋急轉] - 群眾丁(1224 bytes )
2008-03-07
|
|
|
•
#跟帖# 這個不對，請再看一道題
[腦筋急轉] - 群眾丁(1081 bytes )
2008-03-07
|
|
|
•
#跟帖# You are going even more away from the point of the problem
[腦筋急轉] - 群眾丁(351 bytes )
2008-03-07
|
|
|
•
#跟帖# 回複上麵兩位: 我還是覺得你們不對
[腦筋急轉] - 群眾丁(443 bytes )
2008-03-07
|
|
|
•
#跟帖# 我覺得你沒有證明，如果把題目改一下。。。
[腦筋急轉] - 群眾丁(775 bytes )
2008-03-07
|
|
|
•
#跟帖# 總得解上一道吧，我來試試第二題
[腦筋急轉] - 群眾丁(710 bytes )
2008-03-06
|
|
|
•
#跟帖# My Proof
[腦筋急轉] - 群眾丁(320 bytes )
2008-03-03
|
|
|
•
大家來參加做題比賽 - Idiot94, 俺跟得好費勁噢！
[腦筋急轉] - 群眾丁(446 bytes )
2008-02-29
|
|
|
•
#跟帖# Idiot94, right now we are at the same position. You are No.650,
[腦筋急轉] - 群眾丁(0 bytes )
2008-02-21
|
|
|
•
#跟帖# Then the problem does not make much sense.
[腦筋急轉] - 群眾丁(111 bytes )
2008-02-19
|
|
|
•
#跟帖# 回複：其實公布答案隻是方便別人debug
[腦筋急轉] - 群眾丁(104 bytes )
2008-02-13
|
|
|
•
#跟帖# How to let a kid to understand the answers.
[腦筋急轉] - 群眾丁(1447 bytes )
2008-02-13
|
|
|
•
#跟帖# 回複：偶對您的敬仰猶如。。。。。您才是真正的高手啊！太厲害了！！！：）
[腦筋急轉] - 群眾丁(70 bytes )
2008-02-12
|
|
|
•
#跟帖# My Answer
[腦筋急轉] - 群眾丁(78 bytes )
2008-02-12
|
|
|
•
#跟帖# 再呼籲一下，請大家不要公布答案！
[腦筋急轉] - 群眾丁(0 bytes )
2008-02-12
|
|
|
•
#跟帖# 回複：大家來參加做題比賽
[腦筋急轉] - 群眾丁(402 bytes )
2008-02-12
|
|
|
•
#跟帖# 回複：Pattern
[腦筋急轉] - 群眾丁(196 bytes )
2008-01-31
|
|
|
•
#跟帖# 15 is the correct answer to this problem
[腦筋急轉] - 群眾丁(61 bytes )
2008-01-31
|
|
|
•
#跟帖# Pattern
[腦筋急轉] - 群眾丁(667 bytes )
2008-01-31
|
|
|
•
#跟帖# 回複：演講賽
[腦筋急轉] - 群眾丁(561 bytes )
2008-01-29
|
|
|
•
#跟帖# A Better Proof
[腦筋急轉] - 群眾丁(342 bytes )
2008-01-29
|
|
|
•
#跟帖# 回複：twin primes
[腦筋急轉] - 群眾丁(146 bytes )
2008-01-28
|
|
|
•
#跟帖# 9. 老兄， 也可能是四個吆！
[腦筋急轉] - 群眾丁(0 bytes )
2008-01-24
|
|
頁次：1/1
每頁50條記錄，
本頁顯示1
到50，
共50
分頁：
[1]
|
| 備份檔案：
當前
| 2023
| 2022
| 2021
| 2020
| 2019
| 2018
| 2017
| 2016
| 2015
| 2014
| 2013
| 2012
| 2011
| 2010
| 2009
| 2008
| 2007
| 2006
| 2005
| 2004
| 2003
|