ee1e8abd87
* 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>
39 lines
993 B
Markdown
39 lines
993 B
Markdown
---
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id: 5900f3f91000cf542c50ff0b
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title: 问题141：调查渐进数n，它们也是正方形
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challengeType: 5
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videoUrl: ''
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dashedName: problem-141-investigating-progressive-numbers-n-which-are-also-square
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---
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# --description--
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正整数n除以d，商和余数分别为q和r。另外，d，q和r是几何序列中的连续正整数项，但不一定是该顺序。例如，58除以6具有商9和余数4.还可以看出，4,6,9是几何序列中的连续项（公共比率3/2）。我们将这样的数字称为n，进步。一些渐进的数字，例如9和10404 = 1022，恰好也是完美的正方形。所有渐进完美正方形的总和低于十万是124657.找到所有渐进完美正方形的总和低于一万亿（1012）。
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# --hints--
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`euler141()`应该返回878454337159。
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```js
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assert.strictEqual(euler141(), 878454337159);
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```
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# --seed--
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## --seed-contents--
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```js
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function euler141() {
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return true;
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}
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euler141();
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```
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# --solutions--
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```js
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// solution required
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```
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