Android mobile application development is a growing industry with new mobile apps coming almost daily. It was the time when we did not have many options but code the application right from the scratch for each platform. But, wow with the constant innovation in the technology, we may easily code our own mobile apps quickly …
Kotlin is a programming language made by Jetbrains that mainly runs on the Java Virtual Machine or JVM. Google in 2017 declared that Kotlin will become an official programming language that can be used on various Android platforms. It means that Kotlin can become the best programming language very soon. But, there are many people …
Master Android application development course with Kotlin, it is the modern programming language, which allows app developers to be productive and concise. Professionals can build apps for the mobile platform by using Kotlin and Android Studio. Before delving more into this subject, it is important to know everything about Kotlin. Kotlin is the statically typed …
The ternary operator is the only operator that takes 3 operands. It is used to implement conditional statements in a single line. Various programming languages such as Java, JavaScript, C#, etc have ternary operator feature. Its syntax looks like this: If the condition is true, expression1 is executed otherwise expression2. Does Kotlin Support Ternary Operator? …
In this tutorial, you will learn two different ways to reverse a number in Kotlin with program examples. Method 1: Using reversed() & String In this method, we are first converting the integer number to a string. Then reversing the string using reversed() function. Finally converting the reversed string back to an integer. Method 2: …
In this Kotlin tutorial, we will see three different ways to reverse a string. Input String: I am Kotlin Programmer Output String: remmargorP niltoK ma I Let’s see each method one by one with program examples. Method 1: Manually Traversing Each Character In this method, we will manually traverse string characters from the end inside …
Here you will learn different ways to swap values of two numbers. Let’s say our two numbers are a=10 and b=20. So after swapping the values should be a=20 and b=10. Now we will see how we can implement this in kotlin. We can do this in two ways, with and without using a temp …
In this article, we will discuss two programming languages that gained popularity in past few years i.e. Kotlin and Go. Let’s first have a basic overview of both languages and then discuss the differences between them.
Kotlin is a language that is well known for the interoperability with the java language. Kotlin is good for Mobile-cross platform, Native, Data-Science, Server-side, Web-development, Android. Interoperability is possible in both the languages because of the JVM (Java Virtual Machine) or in other words we can say that they are compiled to the same bytecode.
Before we jump onto List in Kotlin. Let’s just have a look at what java has to offer us in terms of the list. Java List helps us to maintain the ordered collection. It has the index-based methods to insert, update, delete, and search all the elements in a list. In the java list, we …
