56 lines
		
	
	
		
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			Markdown
		
	
	
	
	
	
			
		
		
	
	
			56 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| ---
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| id: 5900f5361000cf542c510049
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| challengeType: 5
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| title: 'Problem 458: Permutations of Project'
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| videoUrl: ''
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| localeTitle: 'Problema 458: Permutaciones del Proyecto.'
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| ---
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| 
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| ## Description
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| <section id="description"> Considere el alfabeto A hecho de las letras de la palabra "proyecto": A = {c, e, j, o, p, r, t}. Sea T (n) el número de cadenas de longitud n que consiste en letras de A que no tienen una subcadena que es una de las 5040 permutaciones de "proyecto". <p> T (7) = 77-7! = 818503. </p><p> Encuentra T (1012). Da los últimos 9 dígitos de tu respuesta. </p></section>
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| 
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| ## Instructions
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| <section id="instructions">
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| </section>
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| 
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| ## Tests
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| <section id='tests'>
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| 
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| ```yml
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| tests:
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|   - text: <code>euler458()</code> debe devolver 423341841.
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|     testString: 'assert.strictEqual(euler458(), 423341841, "<code>euler458()</code> should return 423341841.");'
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| 
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| ```
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| 
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| </section>
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| 
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| ## Challenge Seed
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| <section id='challengeSeed'>
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| 
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| <div id='js-seed'>
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| 
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| ```js
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| function euler458() {
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|   // Good luck!
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|   return true;
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| }
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| 
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| euler458();
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| 
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| ```
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| 
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| </div>
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| 
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| 
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| 
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| </section>
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| 
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| ## Solution
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| <section id='solution'>
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| 
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| ```js
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| // solution required
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| ```
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| </section>
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