Conway Sequence--挺白的感觉，呵呵

来源：互联网发布：广州用友软件编辑：程序博客网时间：2024/05/17 23:15

今天发现一个好玩的东东，下午同事发的，好像是google的一道面试题，不过感觉这道题真的好白，网上查了下叫Conway Sequence：

And what about this one:

                             1              1   1             2   1          1  2   1   1       1  1  1   2   2   1What is the next line?

网上说法不一：链接http://www.tkachenko.com/blog/archives/000322.html

这里感觉靠谱的是这个说法：

1 - Numer 1
1 1 - Once a 1
2 1 - Twice a 1
1 2 1 1 - Once a 2 and once a 1
1 1 1 2 2 1 - Once a 1, once a 2, twice a 1
It's only sayin what the previos line wrote. If you got 1 then you write "I got 1 of 1" 1 1. If you got "1111223" then you write "4 1 2 2 1 3" that could be read "four ones, two twos and one three".
Sorry bout my english :)
Bye!
 
最后从网上找了下，叫Conway Sequence
好像有些历史了，since 1991

参考网页“

http://www.tkachenko.com/blog/archives/000322.html

http://mathworld.wolfram.com/ConwaySequence.html

http://mathworld.wolfram.com/LookandSaySequence.html