| class CustomKeyboardFragment : Fragment(){ | |
| private lateinit var binding: FragmentCustomKeyboardBinding | |
| /**the pin inputs*/ | |
| private var one1: String? = null | |
| private var two2: String? = null | |
| private var three3: String? = null | |
| private var four4: String? = null | |
| private var mConfirmPin: String? = null | |
| override fun onCreate(savedInstanceState: Bundle?) { | |
| super.onCreate(savedInstanceState) |
#Intro
Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3
Kotlin project website is at kotlin.jetbrains.org.
All the codes here can be copied and run on Kotlin online editor.
Let's get started.