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Comparisons with the Logical Or Operator

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Abhisek Pattnaik 2015-12-26 21:40:52 +05:30 committed by SaintPeter
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seed/challenges/01-front-end-development-certification/basic-javascript.json
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"id": "56533eb9ac21ba0edf2244d9",
"title": "Comparisons with the Logical Or Operator",
"description": [
"The <dfn>logical or</dfn> operator (<code>||</code>) returns <code>true</code> if either of<dfn>operands</dfn> is true, or false if neither is true.",
"The <dfn>logical or</dfn> operator (<code>||</code>) returns <code>true</code> if either of<dfn>operands</dfn> is <code>true</code>. Otherwise, it returns <code>false</code>.",
"The pattern below should look familiar from prior waypoints:",
"<blockquote>if (num > 10) { <br /> return \"No\";<br />}<br />if (num < 5) {<br /> return \"No\";<br />}<br />return \"Yes\";</blockquote>Will only return \"Yes\" if <code>num</code> is between <code>5</code> and <code>10</code>. The same logic can be written as:<blockquote>if (num > 10 || num < 5) {<br /> return \"No\";<br />}</br>return \"Yes\";</blockquote>",
"<blockquote>if (num > 10) {<br> return \"No\";<br>}<br>if (num < 5) {<br> return \"No\";<br>}<br>return \"Yes\";</blockquote>",
"will return \"Yes\" only if <code>num</code> is between <code>5</code> and <code>10</code> (5 and 10 included). The same logic can be written as:",
"<blockquote>if (num > 10 || num < 5) {<br> return \"No\";<br>}<br>return \"Yes\";</blockquote>",
"<h4>Instructions</h4>",
"Combine the two if statements into one statement which returns <code>\"Inside\"</code> if <code>val</code> is between <code>10</code> and <code>20</code>, inclusive. Otherwise, return <code>\"Outside\"</code>."
"Combine the two <code>if</code> statements into one statement which returns <code>\"Inside\"</code> if <code>val</code> is between <code>10</code> and <code>20</code>, inclusive. Otherwise, return <code>\"Outside\"</code>."
],
"releasedOn": "11/27/2015",
"tests": [