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This is a quick guide to Kotlin programming language. The previous part of this guide is here

Object Oriented

fun main(args : Array<String>) {
  class local (val x : Int)
  
  val y = local(10)
 println("${y.x}")

intari

Intro

Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin 1.1.50

Kotlin project website is at kotlin.jetbrains.org.

All the codes here can be copied and run on Kotlin online editor.

Let's get started.

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{
    "odata.metadata": "http://37.29.76.15:8080/Data.svc/$metadata#SalesByDate",
    "value": [
        {
            "Period": "201804",
            "PERNR": "99000005",
            "Date": "2018-03-24T00:00:00",
            "StoreID": "K393",
            "PeriodDesc": "апрель 2018",
            "PersonalHours": 0,