Oliver Eyton-Williams ee1e8abd87
feat(curriculum): restore seed + solution to Chinese (#40683)
* feat(tools): add seed/solution restore script

* chore(curriculum): remove empty sections' markers

* chore(curriculum): add seed + solution to Chinese

* chore: remove old formatter

* fix: update getChallenges

parse translated challenges separately, without reference to the source

* chore(curriculum): add dashedName to English

* chore(curriculum): add dashedName to Chinese

* refactor: remove unused challenge property 'name'

* fix: relax dashedName requirement

* fix: stray tag

Remove stray `pre` tag from challenge file.

Signed-off-by: nhcarrigan <nhcarrigan@gmail.com>

Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>
2021-01-12 19:31:00 -07:00

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---
id: 5900f4de1000cf542c50fff0
title: 问题369Badugi
challengeType: 5
videoUrl: ''
dashedName: problem-369-badugi
---
# --description--
在标准的52张扑克牌中一套4张牌是Badugi如果它包含4张没有成对的牌而没有两张相同牌的牌。
设fn是选择n卡的方式的数量其中4卡的子集是Badugi。例如有2598960种方法可以从标准的52卡片组中选择5张卡片其中514800包含4个卡片子集这是Badugi因此f5= 514800。
找到Σfn为4≤n≤13。
# --hints--
`euler369()`应该返回862400558448。
```js
assert.strictEqual(euler369(), 862400558448);
```
# --seed--
## --seed-contents--
```js
function euler369() {
return true;
}
euler369();
```
# --solutions--
```js
// solution required
```