How to create an empty array in Kotlin? Examples with intArrayOf, arrayOf and Array()

Hello colleagues! I recently started learning Kotlin after Java and encountered a small but important problem. I need to create an empty array so that I can dynamically add elements to it later (or at least initialize it in advance). In Java I used to do this: ```java int[] arr = new int[0]; String[] arr2 = new String[0]; ``` But in Kotlin I got confused. I tried writing: ```kotlin val arr = arrayOf() // Error: Cannot infer type var list = intArrayOf() // Seems to work, but what type? ``` The compiler complains if I don't specify the type. And what if I want an array of strings or custom objects? I also read about `Array(0) {...}`, but I don't understand how to use it correctly. The main task: create an empty array (for example, for Int, String, or my own class) so that I can later assign it