Sort 5 number - 拼圖
![Poppy avatar](/img/beret.jpg)
By Poppy
at 2011-01-13T09:35
at 2011-01-13T09:35
Table of Contents
板上有點冷清,跟天氣一樣。
分享一題入門題,給大家動腦,高手可以跳過。
Just for fun。
有五個不相同的數字(未知,只能知道大小關係),
使用comparison的方法, (comparison = 拿兩個數字出來比大小,決定誰要放前面)
目標是使這五個數字按照大小排序。
請問你可以想出的方法,最多需要幾次comparison可達成。(越少越好)
補上英文題目。
how to sort 5 number with at most ## comparisons?
竟然過了一天沒人要回答...太簡單、題目看不懂還是太無聊@@?
--
分享一題入門題,給大家動腦,高手可以跳過。
Just for fun。
有五個不相同的數字(未知,只能知道大小關係),
使用comparison的方法, (comparison = 拿兩個數字出來比大小,決定誰要放前面)
目標是使這五個數字按照大小排序。
請問你可以想出的方法,最多需要幾次comparison可達成。(越少越好)
補上英文題目。
how to sort 5 number with at most ## comparisons?
竟然過了一天沒人要回答...太簡單、題目看不懂還是太無聊@@?
--
Tags:
拼圖
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