[中譯] Puzzleup 2016 (6) DIFFERENT SUMS
看板puzzle (益智遊戲 - 數獨,拼圖,推理,西洋棋)作者Django (Cython)時間8年前 (2016/08/31 20:48)推噓7(7推 0噓 23→)留言30則, 6人參與討論串1/1
題目網址: http://www.puzzleup.com/2016/
http://www.puzzleup.com/2016/puzzle/?6
答題時限: 8月31日7PM-比賽結束(約12月14日)
加分時限: 8月31日7PM-9月6日6:59PM
答對可得基本分100分。答案可上傳5次,每改1次答案從基本分扣20分。
比賽期間內可隨時上傳答案,加分時限內答對第n天加(6-n)分
另依題目的難易有額外加分(如有80%的人這題答錯,答對者加80分)
◆DIFFERENT SUMS
There are some positive integers with the following properties:
-All are different and smaller than 100
-All their pairwise sums are different.
What can be the maximum possible sum of these numbers?
現有一些符合下列性質的正整數:
- 每個數都不同 而且都小於100
- 任意兩個數的和都不同
那麼這些數的總和 最大可以是多少?
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推
09/02 21:30, , 1F
09/02 21:30, 1F
→
09/02 21:31, , 2F
09/02 21:31, 2F
推
09/03 00:50, , 3F
09/03 00:50, 3F
→
09/03 00:51, , 4F
09/03 00:51, 4F
→
09/03 00:53, , 5F
09/03 00:53, 5F
→
09/03 00:56, , 6F
09/03 00:56, 6F
→
09/03 17:14, , 7F
09/03 17:14, 7F
→
09/05 12:41, , 8F
09/05 12:41, 8F
→
09/05 14:00, , 9F
09/05 14:00, 9F
→
09/05 21:23, , 10F
09/05 21:23, 10F
→
09/06 10:04, , 11F
09/06 10:04, 11F
→
09/06 10:04, , 12F
09/06 10:04, 12F
→
09/06 11:10, , 13F
09/06 11:10, 13F
→
09/06 11:41, , 14F
09/06 11:41, 14F
→
09/06 11:43, , 15F
09/06 11:43, 15F
→
09/06 11:49, , 16F
09/06 11:49, 16F
→
09/06 11:57, , 17F
09/06 11:57, 17F
→
09/06 11:58, , 18F
09/06 11:58, 18F
→
09/06 12:20, , 19F
09/06 12:20, 19F
→
09/06 12:20, , 20F
09/06 12:20, 20F
推
09/06 13:57, , 21F
09/06 13:57, 21F
→
09/06 13:58, , 22F
09/06 13:58, 22F
推
09/06 16:01, , 23F
09/06 16:01, 23F
推
09/06 17:56, , 24F
09/06 17:56, 24F
推
09/08 12:16, , 25F
09/08 12:16, 25F
→
09/08 12:16, , 26F
09/08 12:16, 26F
→
09/08 12:16, , 27F
09/08 12:16, 27F
→
09/08 12:16, , 28F
09/08 12:16, 28F
推
09/08 19:24, , 29F
09/08 19:24, 29F
→
09/08 19:25, , 30F
09/08 19:25, 30F
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