Puzzleup 2018 (14) DIFFERENT DIGITS - 拼圖
By Jacky
at 2018-11-01T11:37
at 2018-11-01T11:37
Table of Contents
題目網址: http://www.puzzleup.com/2018/
http://www.puzzleup.com/2018/puzzle/?14
答題時限: 11月1日7PM-比賽結束(約12月12日)
加分時限: 11月1日7PM-11月7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 DIGITS
A number has distinct digits and each of its digits is larger than the
letter count of the digit on its left. What is the largest such integer?
The letter count of a number is defined as the number of letters in
English spelling of that number.
有個數字,其各個位數皆不相同,且每位數字都比它左邊數字的字母量要大。
問此數字最大可能有多大?
一個數字的字母量定義為其英文拼法的字母數量。
--
http://www.puzzleup.com/2018/puzzle/?14
答題時限: 11月1日7PM-比賽結束(約12月12日)
加分時限: 11月1日7PM-11月7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 DIGITS
A number has distinct digits and each of its digits is larger than the
letter count of the digit on its left. What is the largest such integer?
The letter count of a number is defined as the number of letters in
English spelling of that number.
有個數字,其各個位數皆不相同,且每位數字都比它左邊數字的字母量要大。
問此數字最大可能有多大?
一個數字的字母量定義為其英文拼法的字母數量。
--
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