build.gradle activity_main.xml MainActivity.kt This activity interacts with the database through the UserViewModel User.kt This class represents the user entity in the database. UserDao.kt This interface defines the methods for accessing…
Here’s a simple Kotlin program to toggle Bluetooth on/off, search for nearby Bluetooth devices, and list the available devices. This is done in an Android environment using Kotlin AndroidManifest.xml activity_main.xml…
In Kotlin, declaring variables is straightforward and flexible. You can declare variables using the var keyword for mutable variables (those that can be reassigned) or the val keyword for immutable…
Output: 1 2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59 61 67 71 73 79 83 89 97 101 103 107…
The following is a collection of basic syntax elements with examples.You’ll find detailed descriptions of each topic at the end of each section Package definition and imports Package specification should…
We can practice the basic program on online in the below link https://play.kotlinlang.org/#eyJ2ZXJzaW9uIjoiMi4wLjAiLCJwbGF0Zm9ybSI6ImphdmEiLCJhcmdzIjoiIiwibm9uZU1hcmtlcnMiOnRydWUsInRoZW1lIjoiaWRlYSIsImNvZGUiOiJcbmZ1biBtYWluKCkge1xuICAgIHByaW50bG4oXCJIZWxsbywgd29ybGQhISFcIilcbn0ifQ== Here you can type code and execute
Kotlin is a statically typed, cross-platform programming language that runs on the Java Virtual Machine (JVM) and can also be compiled to JavaScript or native code. Developed by JetBrains, it…
Free open-source frameworks, libraries, and tools are the go-to solutions for automation testing. The main difference between these is knowing your preference between building a brand new test automation framework…
Certainly! Here are some popular and powerful no-code tools that can help you create websites, applications, automations, and more without needing to write code: Website and App Builders Automation and…