Among the many mobile platforms available around the world, Android is the Operating System that sells the most. In more than 190 countries around the world, Android powers hundreds of millions of mobile devices. By the end of 2022, it had around 75% of the worldwide market share, and this trend is gaining momentum daily.
For mobile devices like tablet computers, laptops, smartphones, e-readers, set-top boxes, etc., Android is a full suite of software.It includes middleware, important mobile applications, and an operating system built on Linux.It can be compared to an operating system for mobile devices. Yet, it is not just applicable to mobile. Many devices, including smartphones, tablets, televisions, etc., currently use it.
It’s interesting to know about the evolution of Android. They include Aestro, Blender, Cupcake, Donut, Eclair, Froyo, Gingerbread, Honeycomb, Ice Cream Sandwitch, Jelly Bean, KitKat, and Lollipop. The code names for Android now span from A to J. Let’s delve into the ways through which anyone with the correct skills can become an android developer easily.
Android is an open-source operating system that runs on mobile devices like smartphones and tablets and is based on the Linux kernel. It was also created for Android TV and smartwatches. They all have unique user interfaces. One of the most popular operating systems for cellphones is Android. Android Inc., which Google acquired in 2005, created the Android operating system. Many apps, including games, music players, cameras, and others are created specifically for these cellphones to run on Android. There are almost 3.3 million apps available on Google Play Store. Currently, Android continues to rule the world. Comparatively, 15% of the world’s population chooses iOS, whereas 75% prefer Android. It is an operating system with a sizable app market.
How to Learn Android- The first step towards becoming an android developer
Java or Kotlin and XML are the two languages used for Android programming (Extension Markup Language). As a front-end, the XML file handles design, presentation, layouts, blueprints, etc., whereas the JAVA or KOTLIN file handles button functionality, variables, storage, etc (as a back-end). The hardest decision for a new Android user to make is between Java and Kotlin; which should they choose? So let me first try to sort out the confusion.
Kotlin or Java?
The official language for developing Android apps is Kotlin. declared by Google, and it is also the most commonly spoken language. Kotlin is the most supported language by Google and is used in the development of many apps found in the Play Store. Kotlin is more quick and simple than Java.
Android employs Java as its native language, as do the software programmes that help the operating system and the hardware that directly uses Java. This language supports practically every system type, including Android, Windows, and Linux, and enables for the building of any software. Java was created by Sun Microsystems, which is now owned by Oracle, and Microservices can be used with Java.
Java can be substituted for Kotlin, a cross-platform programming language, while creating Android apps. Google has also designated it as a “official” language. The only significant distinction is that Kotlin does away with a Java feature like null pointer exceptions. Moreover, it does away with the semicolon at the end of each line.
Roadmap to Android Development
Programming
This action could be seen as a requirement. Before learning Android, become familiar with these programming languages.
- Programming Language Java
- good understanding of XML and the Kotlin programming language (Extensible Markup Language)
- Android Studio 2.
Knowing your tools before using them is preferable. The IntelliJ IDEA software from JetBrains was used to create Android Studio, which is the official Integrated Development Environment for Google’s Android operating system.Once you are acquainted with all the required skills and a proper knowledge of Android Development, you are ready for your first experiment with Android Development.
