Kotlin Program to Print an Integer (Entered by the User) In this program, you’ll learn to print an integer entered by the user. The integer is stored in a variable and printed to the screen using nextInt() and println() functions respectively. Example 1: How to Print an Integer entered by an user in Kotlin using …

Kotlin Extension Function In this article, you will learn to extend a class with new functionality using extension functions. Suppose, you need to extend a class with new functionality. In most programming languages, you either derive a new class or use some kind of design pattern to do this. However, in Koltin, you can also use extension …