Kotlin Cookbook
Kotlin is becoming more and more popular so here is your chance to learn Kotlin programming language from the best cookbook.
![Kotlin Cookbook](https://digitalpress.fra1.cdn.digitaloceanspaces.com/zn3wniw/2021/01/ckotlin.png)
![](https://digitalpress.fra1.cdn.digitaloceanspaces.com/zn3wniw/2021/01/f2-copy-2.png)
Basics
"Hello, World" program
fun main(args: Array)
{
printIn(" Hello, Codepur")
}
Declaring function
fun sum(a: Int, b: Int): Int {
return a + b
}