59 lines
947 B
Markdown
59 lines
947 B
Markdown
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---
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id: 5
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localeTitle: 5900f42f1000cf542c50ff41
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challengeType: 5
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title: 'Problem 193: Squarefree Numbers'
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---
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## Description
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<section id='description'>
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Un entero positivo n se llama squarefree, si ningún cuadrado de un primo divide n, entonces 1, 2, 3, 5, 6, 7, 10, 11 son squarefree, pero no 4, 8, 9, 12.
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Cómo Cuántos números cuadrados libres hay por debajo de 250?
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</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>euler193()</code> debe devolver 684465067343069.
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testString: 'assert.strictEqual(euler193(), 684465067343069, "<code>euler193()</code> should return 684465067343069.");'
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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 euler193() {
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// Good luck!
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return true;
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}
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euler193();
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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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