87 lines
3.1 KiB
Markdown
87 lines
3.1 KiB
Markdown
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---
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id: aa7697ea2477d1316795783b
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title: Pig Latin
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localeTitle: Jerga
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isRequired: true
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challengeType: 5
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---
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## Description
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<section id='description'>
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Traducir la cadena proporcionada a cerdo latino.
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<a href="http://en.wikipedia.org/wiki/Pig_Latin" target="_blank">Pig Latin</a> toma la primera consonante (o agrupamiento de consonantes) de una palabra en inglés, la mueve al final de la palabra y los sufijos "ay".
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Si una palabra comienza con una vocal, simplemente agrega "camino" al final.
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Se garantiza que las cadenas de entrada son palabras en inglés en minúsculas.
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Recuerda usar <a href='http://forum.freecodecamp.org/t/how-to-get-help-when-you-are-stuck/19514' target='_blank'>Read-Search-Ask</a> si te atascas. Trate de emparejar el programa. Escribe tu propio código.
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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>translatePigLatin("california")</code> debe devolver "aliforniacay".
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testString: 'assert.deepEqual(translatePigLatin("california"), "aliforniacay", "<code>translatePigLatin("california")</code> should return "aliforniacay".");'
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- text: <code>translatePigLatin("paragraphs")</code> debe devolver "aragraphspay".
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testString: 'assert.deepEqual(translatePigLatin("paragraphs"), "aragraphspay", "<code>translatePigLatin("paragraphs")</code> should return "aragraphspay".");'
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- text: <code>translatePigLatin("glove")</code> debe devolver "overglay".
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testString: 'assert.deepEqual(translatePigLatin("glove"), "oveglay", "<code>translatePigLatin("glove")</code> should return "oveglay".");'
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- text: <code>translatePigLatin("algorithm")</code> debe devolver "algorithmway".
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testString: 'assert.deepEqual(translatePigLatin("algorithm"), "algorithmway", "<code>translatePigLatin("algorithm")</code> should return "algorithmway".");'
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- text: <code>translatePigLatin("eight")</code> debe devolver "eightway".
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testString: 'assert.deepEqual(translatePigLatin("eight"), "eightway", "<code>translatePigLatin("eight")</code> should return "eightway".");'
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- text: Debe manejar las palabras donde la primera vocal viene al final de la palabra.
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testString: 'assert.deepEqual(translatePigLatin("schwartz"), "artzschway", "Should handle words where the first vowel comes in the end of the word.");'
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- text: Debe manejar palabras sin vocales.
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testString: 'assert.deepEqual(translatePigLatin("rhythm"), "rhythmay", "Should handle words without vowels.");'
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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 translatePigLatin(str) {
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return str;
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}
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translatePigLatin("consonant");
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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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function translatePigLatin(str) {
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if (isVowel(str.charAt(0))) return str + "way";
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var front = [];
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str = str.split('');
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while (str.length && !isVowel(str[0])) {
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front.push(str.shift());
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}
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return [].concat(str, front).join('') + 'ay';
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}
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function isVowel(c) {
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return ['a', 'e', 'i', 'o', 'u'].indexOf(c.toLowerCase()) !== -1;
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}
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```
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</section>
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