[問題] 兩則益智問題

看板Inference作者 (last)時間16年前 (2008/02/23 17:53), 編輯推噓2(202)
留言4則, 3人參與, 最新討論串1/1
1. One Emperor was afraid of being killed by somebody so he sorrounded his empire with the moat that no one can cross. The only way to his empire is through the bridge were one powerfull guardian stands. When somebody is trying to walk through the bridge he is asking one question : " What for are u going to the Empire ? " If the answer will be truthful - he`ll hang u. If it`s a lie - he`ll drown u. But one man said something and the guardian didn`t have a choice but to let him cross. What did that man said ? ( The guardian sure knows when u are saying truth or lies.) 2. U are the alpinist with the 75 meters of the rope. U are standing at the top of vertical cliff that has the 100 meters heigh. There is some terrace at the 50 meters point where u can stand.There is one fixture at the top where u can fix the end ( and only the end ) of your rope. And there is the same fixture at the 50 meters mark. U can`t move the fixtures but u can shred the rope criss-cross . Bundles can be untied only when they are near of you. So the question is : How can u come down from the cliff ? -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 195.128.96.178

02/23 23:21, , 1F
1."我來這邊是為了被你淹死的"
02/23 23:21, 1F

02/24 09:30, , 2F
2.You can shred the rope criss-cross是否指我能拆開繩子?
02/24 09:30, 2F

02/24 09:31, , 3F
是的話這題就沒什麼難的了: 一端打結拆開變二倍長就下到底了
02/24 09:31, 3F

03/10 00:52, , 4F
"頭昏眼花眼冒金星"
03/10 00:52, 4F
文章代碼(AID): #17l-qUgE (Inference)