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114 lines
3.1 KiB
114 lines
3.1 KiB
3 months ago
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<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>My Learning Website</title>
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<link href="/styles/styles.css" rel="stylesheet" type="text/css">
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<link href="/android/styles/styles.css" rel="stylesheet" type="text/css">
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<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
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<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
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<!--[if lt IE 9]>
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<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
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<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
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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 4 - Section 1</h2>
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<pre class="inset">
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fun main(args: Array<String>) {
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val num1 = 4.0
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val num2 = 3.5
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val result = addValues(param2 = num2, param1 = num1)
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println("the result is $result")
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val result2 = calcValues(num1, num2, "-")
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println("Result 2 is $result2")
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changeSomething(5.0)
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val sum: Int = addValues(1, 3, 5, 7)
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println("Sum=$sum")
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}
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fun addValues(param1: Double, param2: Double): Double {
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return param1 + param2
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}
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fun calcValues(param1: Double, param2: Double, op: String = "+"): Double {
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if (op.equals("+")) {
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return param1 + param2
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} else if (op.equals("-")) {
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return param1 - param2
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} else {
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return -1.0
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}
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}
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fun changeSomething(param: Double) {
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// param ++
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var copy = param
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copy++
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println("Copy is $copy")
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}
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fun addValues(vararg numbers: Int): Int {
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var result = 0
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for (i in numbers) {
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result += i
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}
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return result
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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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<button class="button" onclick="window.location.href='/android/android.html'">
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Android Page
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</button>
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<button class="button" onclick="window.location.href='/index.html'">
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Home
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</button>
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</div>
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</body>
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</html>
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