77 lines
2.8 KiB
Markdown
77 lines
2.8 KiB
Markdown
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---
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id: 56533eb9ac21ba0edf2244db
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title: Introducing Else If Statements
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challengeType: 1
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videoUrl: ''
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localeTitle: Apresentando Else If Statements
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---
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## Description
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<section id="description"> Se você tiver várias condições que precisam ser tratadas, você pode encadear instruções <code>if</code> junto com <code>else if</code> statements. <blockquote> if (num> 15) { <br> return "Maior que 15"; <br> } else if (num <5) { <br> return "Menor do que 5"; <br> } outro { <br> return "entre 5 e 15"; <br> } </blockquote></section>
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## Instructions
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<section id="instructions"> Converta a lógica para usar <code>else if</code> statements. </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: Você deve ter pelo menos dois <code>else</code> declarações
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testString: 'assert(code.match(/else/g).length > 1, "You should have at least two <code>else</code> statements");'
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- text: Você deve ter pelo menos duas declarações <code>if</code>
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testString: 'assert(code.match(/if/g).length > 1, "You should have at least two <code>if</code> statements");'
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- text: Você deve fechar e abrir chaves para cada condição
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testString: 'assert(code.match(/if\s*\((.+)\)\s*\{[\s\S]+\}\s*else if\s*\((.+)\)\s*\{[\s\S]+\}\s*else\s*\{[\s\S]+\s*\}/), "You should have closing and opening curly braces for each condition in your if else statement");'
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- text: <code>testElseIf(0)</code> deve retornar "Menor que 5"
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testString: 'assert(testElseIf(0) === "Smaller than 5", "<code>testElseIf(0)</code> should return "Smaller than 5"");'
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- text: <code>testElseIf(5)</code> deve retornar "entre 5 e 10"
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testString: 'assert(testElseIf(5) === "Between 5 and 10", "<code>testElseIf(5)</code> should return "Between 5 and 10"");'
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- text: <code>testElseIf(7)</code> deve retornar "entre 5 e 10"
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testString: 'assert(testElseIf(7) === "Between 5 and 10", "<code>testElseIf(7)</code> should return "Between 5 and 10"");'
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- text: <code>testElseIf(10)</code> deve retornar "entre 5 e 10"
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testString: 'assert(testElseIf(10) === "Between 5 and 10", "<code>testElseIf(10)</code> should return "Between 5 and 10"");'
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- text: <code>testElseIf(12)</code> deve retornar "Maior que 10"
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testString: 'assert(testElseIf(12) === "Greater than 10", "<code>testElseIf(12)</code> should return "Greater than 10"");'
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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 testElseIf(val) {
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if (val > 10) {
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return "Greater than 10";
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}
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if (val < 5) {
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return "Smaller than 5";
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}
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return "Between 5 and 10";
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}
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// Change this value to test
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testElseIf(7);
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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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