56 lines
1.0 KiB
Markdown
56 lines
1.0 KiB
Markdown
---
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id: 5900f46e1000cf542c50ff81
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challengeType: 5
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title: 'Problem 258: A lagged Fibonacci sequence'
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videoUrl: ''
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localeTitle: 'Задача 258: Последовательность Фибоначчи с запаздыванием'
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---
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## Description
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<section id="description"> Последовательность определяется как: <p> gk = 1, для 0 ≤ k ≤ 1999 gk = gk-2000 + gk-1999, для k ≥ 2000. Найдите gk mod 20092010 для k = 1018. </p></section>
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## Instructions
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<section id="instructions">
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</section>
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## Tests
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<section id='tests'>
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```yml
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tests:
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- text: <code>euler258()</code> должен вернуть 12747994.
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testString: 'assert.strictEqual(euler258(), 12747994, "<code>euler258()</code> should return 12747994.");'
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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<div id='js-seed'>
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```js
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function euler258() {
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// Good luck!
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return true;
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}
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euler258();
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```
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</div>
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</section>
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## Solution
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<section id='solution'>
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```js
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// solution required
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```
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</section>
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