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

866 B

Raw Blame History

id, title, challengeType, videoUrl, dashedName

id	title	challengeType	videoUrl	dashedName
5900f42c1000cf542c50ff3f	问题192：最佳近似值	5		problem-192-best-approximations

--description--

设x是实数。对于分母界限d，x的最佳近似是简化形式的有理数r / s，其中s≤d，使得任何比r更接近x的有理数具有大于d的分母：

| P / QX | <| r / sx | ⇒q> d

例如，分母界限20的最佳近似值√13为18/5，分母界限30的最佳近似值为√13为101/28。

找到分母1012的最佳逼近的所有分母的总和为√n，其中n不是完美的正方形，1 <n≤100000。

--hints--

euler192()应该返回57060635927998344。

assert.strictEqual(euler192(), 57060635927998344);

--seed--

--seed-contents--

function euler192() {

  return true;
}

euler192();

--solutions--

// solution required

866 B Raw Blame History Unescape Escape