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01-javascript-oddities.html
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01-javascript-oddities.html
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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Team Building -- August 5, 2014</title>
<meta name="description" content="Team Building -- August 5, 2014">
<meta name="author" content="Gregory Mazurek">
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<style>
h1,h2,h3,p {
color: black;
}
</style>
<link rel="stylesheet" href="css/reveal.min.css">
<link rel="stylesheet" href="css/theme/default.css" id="theme">
<!-- For syntax highlighting -->
<link rel="stylesheet" href="lib/css/zenburn.css">
<!-- If the query includes 'print-pdf', use the PDF print sheet -->
<script>
document.write( '<link rel="stylesheet" href="css/print/' + ( window.location.search.match( /print-pdf/gi ) ? 'pdf' : 'paper' ) + '.css" type="text/css" media="print">' );
</script>
<!--[if lt IE 9]>
<script src="lib/js/html5shiv.js"></script>
<![endif]-->
</head>
<body>
<div class="reveal">
<!-- Any section element inside of this container is displayed as a slide -->
<div class="slides" data-background-transition="slide">
<section data-background="white">
<p style="color:black; font-size: 200px;">Team Building Time</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 200px;">JavaScript Trivia!</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">Teams:</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="0">Kyle & Michael</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="1">Jose & Archana & Eric</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="2"></p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#1: What is the result of [,,,].join()?</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#1: ,,</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#2: What is the result of typeof NaN?</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#2: number</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#3: What is<br>var a = 0;<br>
alert(a == false);?</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#3: true</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#4: What is the result of 0.1 + 0.2?</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#4: 0.30000000000000004</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#5: What is the result of [0] == false?</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#5: true</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#6: if a = [0], what is<br>console.log(a == !a)<br>?</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#6: true</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#7: if a = [0], what is<br>console.log(a == a)<br>?</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#7: true</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#8: Which equal "100"?</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="0">a) 100.toString()</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="1">b) 100..toString()</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="2">c) 100 .toString()</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="3">d) (100).toString()</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#8: b, c, d</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#9: Which of the following are true?</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="0">a) 10 == '10'</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="1">b) 10 == '+10'</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="2">c) 10 == '010.0'</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="3">d) 10 == 010</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#9: a, b, c</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#10: Which of the following say "HI"?</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="0">a) function(){alert("HI")}()</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="1">b) !function(){alert("HI")}()</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="2">c) -function(){alert("HI")}()</p>
<p class="fragment" style="color:black; font-size: 50px;" data-fragment-index="3">d) +function(){alert("HI")}()</p>
</section>
<section data-background="white">
<p style="color:black; font-size: 100px;">#10: a, b, c, d</p>
</section>
</div>
</div>
<script src="lib/js/head.min.js"></script>
<script src="js/reveal.min.js"></script>
<script>
// Full list of configuration options available here:
// https://github.com/hakimel/reveal.js#configuration
Reveal.initialize({
controls: true,
progress: true,
history: true,
center: true,
theme: Reveal.getQueryHash().theme, // available themes are in /css/theme
transition: 'linear', // default/cube/page/concave/zoom/linear/fade/none
// Parallax scrolling
// parallaxBackgroundImage: 'https://s3.amazonaws.com/hakim-static/reveal-js/reveal-parallax-1.jpg',
// parallaxBackgroundSize: '2100px 900px',
// Optional libraries used to extend on reveal.js
dependencies: [
{ src: 'lib/js/classList.js', condition: function() { return !document.body.classList; } },
{ src: 'plugin/markdown/marked.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
{ src: 'plugin/markdown/markdown.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
{ src: 'plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlightingOnLoad(); } },
{ src: 'plugin/zoom-js/zoom.js', async: true, condition: function() { return !!document.body.classList; } },
{ src: 'plugin/notes/notes.js', async: true, condition: function() { return !!document.body.classList; } }
]
});
</script>
</body>
</html>