56 lines
1.1 KiB
Markdown
56 lines
1.1 KiB
Markdown
---
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id: 5900f4311000cf542c50ff44
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challengeType: 5
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title: 'Problem 197: Investigating the behaviour of a recursively defined sequence'
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videoUrl: ''
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localeTitle: 'Problema 197: investigar el comportamiento de una secuencia definida recursivamente'
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---
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## Description
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<section id="description"> Dada la función f (x) = ⌊230.403243784-x2⌋ × 10-9 (⌊ ⌋ es la función de piso), la secuencia un está definida por u0 = -1 y un + 1 = f (un). <p> Encuentra un + un + 1 para n = 1012. Da tu respuesta con 9 dígitos después del punto decimal. </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>euler197()</code> debe devolver 1.710637717.
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testString: 'assert.strictEqual(euler197(), 1.710637717, "<code>euler197()</code> should return 1.710637717.");'
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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 euler197() {
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// Good luck!
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return true;
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}
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euler197();
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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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