Java vs. Kotlin: Which is the Better Option for Android App Development
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Right since Java originated, mobile app developers have been using it to develop Android apps. But few know that Android has officially adopted Kotlin as the supported language for mobile development services. But, in 2017 Google announced that Kotlin is the official programming language for Android app development. Since then, Kotlin vs Java has become a raging debate. Choose the best development platform based on your requirement.
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Java vs. Kotlin: Which is the Better Option for Android App Development
- 1. Android Programming Language Recalling the times, when java originated and is widely used for Mobile App Development. From almost two decades, Java was the prime programming language to build Android Apps, also ruling the Android world until the introduction of Kotlin. At Google IO 2017, Kotlin announced as the official programming language for Android app development. Since then, Kotlin vs Java has become a raging debate. In Java, the extension functions are not available. To extend the functionality of the present class, developers need to create a new class and then inherit the parent class. In Kotlin, App Creator can easily extend the existing class with all new functionality. To extend, developers are able to create extend functionalities by prefixing the name of a class to the name of a specific new function. KOTLIN JAVA Kotlin vs Java Extension Functions Checked Exceptions Data classes In Kotlin to have a class that save data, developers can declare a class with the keyword ‘data’ in the class definition. Afterwards, the compiler will finish the job such as creating constructors, getter and setter methods for numerous fields. However, In Java to have the class that hold data but nothing else, the developers need to define constructors, variables to save data, setter and getter methods. Kotlin does not have any checked exceptions, so developers do not need to catch or declare the exceptions. In Java, developers are able to declare and catch the exception as it has checked exception support. That’s why Java has robust code with a good error handling capabilities. Functional Programming Kotlin is both the procedural and functional programming language, consists of a number of methods for developers including operator overloading, lazy evaluation, lambda, higher-order functions, etc. Until Java 8, it was not having any functional programming support. It supports the only subset of Java 8 features while the mobile app development. what will it be? Kotlin or Java Kotlin is an enhancement to Java, not a replacement. Obviously, some features are better in Kotlin, while for other functionalities Java is advantageous to use. Also, there is another way around for those, who do not want to ditch any of these two leading programming languages. Both Java and Kotlin - programming languages are fully interoperable as well as compile to bytecode. It means it is now possible to call Kotlin code from Java and vice- versa. There are two advantages of this flexibility, the foremost one is, and it facilitates getting started with Kotlin by introducing the Kotlin code in Java project. And the other is, both languages can be used simultaneously in any Android App Development project. www.kunshtech.com [email protected] Vs