greatbody
/
freeCodeCamp
mirror of https://github.com/freeCodeCamp/freeCodeCamp.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
freeCodeCamp/curriculum/challenges/chinese/10-coding-interview-prep/project-euler/problem-341-golombs-self-de...

28 lines
612 B
Markdown
Raw Normal View History

Add languages Russian, Arabic, Chinese, Portuguese (#18305)
2018-10-10 22:03:03 +00:00
---
id: 5900f4c11000cf542c50ffd3
chore(learn): Applied MDX format to Chinese curriculum files (#40462)
2020-12-16 07:37:30 +00:00
title: 问题341：Golomb的自我描述序列
Add languages Russian, Arabic, Chinese, Portuguese (#18305)
2018-10-10 22:03:03 +00:00
challengeType: 5
videoUrl: ''
---
chore(learn): Applied MDX format to Chinese curriculum files (#40462)
2020-12-16 07:37:30 +00:00
# --description--
Add languages Russian, Arabic, Chinese, Portuguese (#18305)
2018-10-10 22:03:03 +00:00
chore(learn): Applied MDX format to Chinese curriculum files (#40462)
2020-12-16 07:37:30 +00:00
Golomb的自描述序列{G（n）}是唯一的非递减自然数序列，因此n在序列中恰好出现G（n）次。前几个n的G（n）值是
Add languages Russian, Arabic, Chinese, Portuguese (#18305)
2018-10-10 22:03:03 +00:00
chore(learn): Applied MDX format to Chinese curriculum files (#40462)
2020-12-16 07:37:30 +00:00
n123456789101112131415 ... G（n）的122334445556666 ...
Add languages Russian, Arabic, Chinese, Portuguese (#18305)
2018-10-10 22:03:03 +00:00
chore(learn): Applied MDX format to Chinese curriculum files (#40462)
2020-12-16 07:37:30 +00:00
给出G（103）= 86，G（106）= 6137.对于1≤n<103，还给出ΣG（n3）= 153506976。
Add languages Russian, Arabic, Chinese, Portuguese (#18305)
2018-10-10 22:03:03 +00:00
chore(learn): Applied MDX format to Chinese curriculum files (#40462)
2020-12-16 07:37:30 +00:00
找到ΣG（n3）为1≤n<106。
Add languages Russian, Arabic, Chinese, Portuguese (#18305)
2018-10-10 22:03:03 +00:00
chore(learn): Applied MDX format to Chinese curriculum files (#40462)
2020-12-16 07:37:30 +00:00
# --hints--
Add languages Russian, Arabic, Chinese, Portuguese (#18305)
2018-10-10 22:03:03 +00:00
chore(learn): Applied MDX format to Chinese curriculum files (#40462)
2020-12-16 07:37:30 +00:00
`euler341()`应该返回56098610614277016。
Add languages Russian, Arabic, Chinese, Portuguese (#18305)
2018-10-10 22:03:03 +00:00
```js
chore(learn): Applied MDX format to Chinese curriculum files (#40462)
2020-12-16 07:37:30 +00:00
assert.strictEqual(euler341(), 56098610614277016);
Add languages Russian, Arabic, Chinese, Portuguese (#18305)
2018-10-10 22:03:03 +00:00
```
chore(learn): Applied MDX format to Chinese curriculum files (#40462)
2020-12-16 07:37:30 +00:00
# --solutions--
fix: insert blank line after ``` search and replace ```\n< with ```\n\n< to ensure there's an empty line before closing tags
2020-08-13 15:24:35 +00:00