freeCodeCamp/curriculum/challenges/chinese/10-coding-interview-prep/project-euler/problem-480-the-last-questi...

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---
id: 5900f54c1000cf542c51005f
title: 问题480最后一个问题
challengeType: 5
videoUrl: ''
---
# --description--
考虑所有可以通过从短语中选择任何顺序的字母形成的单词thereisasyetinsufficientdataforameaningfulanswer假设15个字母或更少的字母按字母顺序列出并从1开始按顺序编号。列表包括1a 2 aa 3aaa 4aaaa 5aaaaa 6aaaaaa 7aaaaaac 8aaaaaacd 9aaaaaacde 10aaaaaacdee 11aaaaaacdeee 12aaaaaacdeeee 13aaaaaacdeeeee 14aaaaaacdeeeeee 15aaaaaacdeeeeeef 16aaaaaacdeeeeeeee 17aaaaaacdeeeeeee 17aaaaaacdeeeeeeh ... 28 aaaaaacdeeeeeey 29aaaaaacdeeeeef 30aaaaaacdeeeeefe ... 115246685191495242euleoywuttttsss 115246685191495243euler 115246685191495244eulera ... 525069350231428029ywuuttttssssrrrDefine Pw作为单词w的位置。将Wp定义为位置p中的单词。我们可以看到Pw和Wp是逆的PWp= p和WPw= w。示例W10= aaaaaacdee Paaaaaacdee= 10 W115246685191495243= euler Peuler= 115246685191495243找到WP军团+ P量热计 - P歼灭+ P精心策划 - P飘飘。使用小写字符没有标点符号或空格给出答案。
# --hints--
`euler480()`应该返回turnthestarson。
```js
assert.strictEqual(euler480(), turnthestarson);
```
# --solutions--