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<title>My Learning Website</title>
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<![endif]-->
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</head>
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<body>
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<div class="banner">
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<h1 class="courselink"><a href="https://www.linkedin.com/learning/kotlin-essential-training-2018">Kotlin Essential Training</a></h1>
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<h2 class="lecturer">LinkedIn Learning : David Gassner : March 2018</h2>
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<h2 class="episodetitle">Code Sample</h2>
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</div>
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<article>
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<h2 class="sectiontitle">Chapter 7 - Section 1</h2>
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<pre class="inset">
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fun main(args: Array<String>) {
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val x:Any = Any()
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println(x)
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val sup = SuperClass(42)
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println(sup)
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val sub = SubClass(53)
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println(sub)
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println(sup.multiply(100))
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println(sub.multiply(100))
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}
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open class SuperClass(anInt: Int){
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protected val _anInt = anInt
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override fun toString(): String {
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return "${this::class.simpleName} {antInt: $_anInt}"
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}
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open fun multiply(factor: Int): Int {
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return _anInt * factor
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}
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}
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class SubClass(anInt:Int): SuperClass(anInt) {
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// override fun toString(): String {
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// return "SubClass{anInt: $_anInt}"
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// }
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override fun multiply(factor: Int): Int {
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return super.multiply(factor) * factor
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}
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}</pre>
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</article>
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<div class="btngroup">
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<button class="button" onclick="window.location.href='setting.html';">
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Chapter 1
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</button>
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<button class="button" onclick="window.location.href='getstarted.html'">
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Chapter 2
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</button>
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<button class="button" onclick="window.location.href='variables.html'">
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Chapter 3
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</button>
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<button class="button" onclick="window.location.href='flow.html'">
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Chapter 4
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</button>
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<button class="button" onclick="window.location.href='classes.html'">
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Chapter 5
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</button>
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<button class="button" onclick="window.location.href='data.html'">
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Chapter 6
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</button>
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<button class="button" onclick="window.location.href='inheritance.html'">
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Chapter 7
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</button>
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<button class="button" onclick="window.location.href='appendixa.html'">
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Appendix A
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</button>
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<button class="button" onclick="window.location.href='appendixb.html'">
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Appendix B
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</button>
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<button class="button" onclick="window.location.href='code.html'">
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Code Samples
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</button>
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Android Page
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Home
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