You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
118 lines
3.5 KiB
118 lines
3.5 KiB
<!doctype html> |
|
<html> |
|
<head> |
|
<meta charset="utf-8"> |
|
<meta http-equiv="X-UA-Compatible" content="IE=edge"> |
|
<meta name="viewport" content="width=device-width, initial-scale=1"> |
|
<title>My Learning Website</title> |
|
<link href="/styles/styles.css" rel="stylesheet" type="text/css"> |
|
<link href="/android/styles/styles.css" rel="stylesheet" type="text/css"> |
|
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries --> |
|
<!-- WARNING: Respond.js doesn't work if you view the page via file:// --> |
|
<!--[if lt IE 9]> |
|
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script> |
|
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script> |
|
<![endif]--> |
|
</head> |
|
<body> |
|
|
|
<div class="banner"> |
|
<h1 class="courselink"><a href="https://www.linkedin.com/learning/kotlin-essential-training-2018">Kotlin Essential Training</a></h1> |
|
<h2 class="lecturer">LinkedIn Learning : David Gassner : March 2018</h2> |
|
<h2 class="episodetitle">Code Sample</h2> |
|
</div> |
|
|
|
<article> |
|
<h2 class="sectiontitle">Chapter 5 - Section 7</h2> |
|
<pre class="inset"> |
|
import java.text.NumberFormat |
|
import java.util.* |
|
|
|
fun main(args: Array<String>) { |
|
val item = ClothingItem("Shirt", "L", 19.99) |
|
println(item) |
|
|
|
item.price = 15.99 |
|
println(item) |
|
|
|
val item2 = ClothingItem("M", 14.99) |
|
println(item2) |
|
println("Item type = ${item2.type}") |
|
|
|
item2.price = 10.0 |
|
val f = "%.2f" |
|
println("Item price = $${f.format(item2.price)}") |
|
|
|
Locale.setDefault(Locale.FRANCE) |
|
val formatter = NumberFormat.getCurrencyInstance() |
|
println("Item price = ${formatter.format(item2.price)}") |
|
|
|
val person = Person("Joe", "Smith") |
|
println("That person is ${person.fullName}") |
|
} |
|
|
|
|
|
data class ClothingItem(private var _type: String?, |
|
val size: String, |
|
private var _price: Double) { |
|
|
|
var type: String? = _type |
|
get() = field ?: "Unknown" |
|
|
|
var price = _price |
|
set(value) { |
|
field = value * .9 |
|
} |
|
|
|
constructor(size: String, price: Double) : this(null, size, price) |
|
|
|
} |
|
|
|
|
|
data class Person(private val firstName: String, |
|
private val lastName: String) { |
|
val fullName:String |
|
get() = "$firstName $lastName" |
|
}</pre> |
|
</article> |
|
|
|
<div class="btngroup"> |
|
<button class="button" onclick="window.location.href='setting.html';"> |
|
Chapter 1 |
|
</button> |
|
<button class="button" onclick="window.location.href='getstarted.html'"> |
|
Chapter 2 |
|
</button> |
|
<button class="button" onclick="window.location.href='variables.html'"> |
|
Chapter 3 |
|
</button> |
|
<button class="button" onclick="window.location.href='flow.html'"> |
|
Chapter 4 |
|
</button> |
|
<button class="button" onclick="window.location.href='classes.html'"> |
|
Chapter 5 |
|
</button> |
|
<button class="button" onclick="window.location.href='data.html'"> |
|
Chapter 6 |
|
</button> |
|
<button class="button" onclick="window.location.href='inheritance.html'"> |
|
Chapter 7 |
|
</button> |
|
<button class="button" onclick="window.location.href='appendixa.html'"> |
|
Appendix A |
|
</button> |
|
<button class="button" onclick="window.location.href='appendixb.html'"> |
|
Appendix B |
|
</button> |
|
<button class="button" onclick="window.location.href='code.html'"> |
|
Code Samples |
|
</button> |
|
<button class="button" onclick="window.location.href='/android/android.html'"> |
|
Android Page |
|
</button> |
|
<button class="button" onclick="window.location.href='/index.html'"> |
|
Home |
|
</button> |
|
</div> |
|
</body> |
|
</html>
|
|
|