Author Archives: Zakhia

In this tutorial you’ll learn about classes and inheritance in Kotlin. To follow along, you can make use of the Kotlin – Playground. Classes and Inheritance When you define a class, you can decide whether you will allow other classes to inherit from that class. A class which inherits from another, is known as a subclass. A class whichContinue reading “Kotlin Programming – Classes and Inheritance”

In this tutorial you’ll learn about functions in Kotlin. To follow along, you can make use of the Kotlin – Playground. Functions A function is written to perform a specific task. Instead of writing the same piece of codes multiple times, you use a function to contain it and then you can call the function countless times youContinue reading “Kotlin Programming – Functions”

In this tutorial you’ll learn about control flow in Kotlin. To follow along, you can make use of the Kotlin – Playground. Control Flow Kotlin provides the following control flow statements: for-in loop while loop if when For-in Loop For-in loop is used to iterate over lists, maps, sets, ranges of numbers or characters in a string. IteratingContinue reading “Kotlin Programming – Control Flow”

In this tutorial you’ll learn about collection types in Kotlin. To follow along, you can make use of the Kotlin – Playground. Collection Types There are three primary collection types in Kotlin for storing of collections values: Lists Sets Maps Lists You use a list when you want to store an ordered collections of values. Creating an EmptyContinue reading “Kotlin Programming – Collection Types”

In this tutorial you’ll learn about basic operators in Kotlin. To follow along, you can make use of the Kotlin – Playground. Basic Operators Operators are special symbols or phrases that are used to check, change or combine values. This tutorial explains some common operators of Kotlin such as the addition operator (+), the lazy conjunction operator (&&), the assignment operator (=), equalContinue reading “Kotlin Programming – Basic Operators”

In this tutorial you’ll learn the basics of programming in Kotlin. To follow along, you can make use of the Kotlin – Playground. Let’s dive into code practice whilst learning about Kotlin Programming. Whenever you see codes, try it in the Kotlin – Playground. You may output anything you want in the console by using:Continue reading “Kotlin Programming – Read-Only and Mutable Variables”