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, title, challengeType, videoUrl, dashedName
id title challengeType videoUrl dashedName
5900f46b1000cf542c50ff7d 问题254数字因子的总和 5 problem-254-sums-of-digit-factorials

--description--

将fn定义为n的数字的阶乘的总和。例如f342= 3 + 4 + 2 = 32。

将sfn定义为fn的数字之和。所以sf342= 3 + 2 = 5。

将gi定义为最小的正整数n使得sfn= i。虽然sf342是5但sf25也是5并且可以证实g5是25。

将sgi定义为gi的数字之和。所以sg5= 2 + 5 = 7。

此外可以证实g20是267并且1≤i≤20的Σsgi是156。

什么是Σsgi1≤i≤150

--hints--

euler254()应该返回8184523820510。

assert.strictEqual(euler254(), 8184523820510);

--seed--

--seed-contents--

function euler254() {

  return true;
}

euler254();

--solutions--

// solution required