Android Programming Language For Beginners


What Are All These Files

Kotlin Course – Tutorial for Beginners

I remember my first time using Android Studio was rather daunting compared with the programming experience Id had previously. To me, programming meant typing in a single script and then running that script. Android Development is rather different though and involves lots of different files and resources that need to be structured in a specific way. Android Studio exposes that fact, making it hard to know where to start!

The main code will be the Java file that has the same name as your activity. By default, this is MainActivity.Java but you may have changed that when you first set up the project. This is where you will enter your Java script and where youll define the behavior of your apps.

However, the actual layout of your app is handled in another piece of code entirely. This code is the file called activity_main.xml. XML is a markup language that defines the layout of a document much like HTML which is used for creating websites. Its not really programming but it is a kind of code.

So, if you wanted to create a new button, you would do so by editing activity_main.xml and if you wanted to describe what happens when someone on that button, you would probably put that in MainActivity.Java. Just to make things a little more complicated though, you can actually use any XML file to define the layout of any Java script . This is set right at the top of your Java code, with the line:


Best Programming Language For Android App Development

These are the top 7 preferable languages for Android development. Any of them can be a good choice for you to make android applications. But, were here for the best-suited android application development language. And, all these languages cannot be the best programming language for Android at the same time, right? The best can be only one, And that tag I would give to Java.

The Complete Android Oreo N M And Java Development

This is a rather more up-to-date course to learn Android in 2022. It covers both Android 8 Oreo and Android 7 Nougat. It also covers Android 6 Marshmallow, depending upon whether or not you want to learn it.The course is delivered by Kavita Mandal, and it contains more than 8.5 hours of training material, which covers all the basic and some advanced Android concepts.The course is also hands-on, and you will learn how to develop Android applications in Android Studio, the most popular IDE for creating Android apps. You will learn to create a project, navigate, run, and debug and also explore some shortcuts for active development.At the end of the course, you will also build a Quiz App in Android. Overall, an excellent course to start with Android 8 development in 2022 for free.

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Programming For Android In Kotlin

Another Android programming language that has made it big is called Kotlin. It has taken over Javas throne and become the official language for Android app development, according to an announcement by Google in 2019.

It is a language designed for cross-platform programming. It runs on the Java Virtual Machine and so is completely interoperable with Java. This means that you can mix Java and Kotlin code in your project, and most importantly, you can use APIs and libraries written in Java with your Kotlin project.

Kotlin streamlines Java coding and fixes the superfluous features that get in the way. One simple example is how Kotlin simplifies coding by removing the need to use semicolons after every line. That’s just the tip of the iceberg, though. Kotlin classes are significantly more compact, less verbose, and easier to read than their Java counterparts.

Think of Kotlin as a melting pot of convenience, ease and reliability of the old and new programming languages of the world. It is easy to set up and absolutely free to use in any development environment.

Pros of Kotlin for Android Programming

  • high readability
  • the officially recommended language for Android programming

Cons of Kotlin for Android Programming

  • still not as widely used as Java

Familiarity With The Right Application Development Tools And Environment

Android Programming with Kotlin for Beginners : Build Android apps ...

If you are stepping into Android App development, it is very important that you familiarize yourself with the build automation tools as well as the integrated development environment before you start developing your app. You can use Android app studio IDE or Eclipse for the tools they will help you learn the basics and many other things that will help improve your code. You can learn Apache Maven, Apache Ant, and Gradle as they provide a powerful set of tools to help in managing your builds. It is also important that you familiarize yourself with source control tools and concepts. Learn git and then create a git-source repository . To understand the basic concepts and terms of how the platform operates, you can use the Git Pocket Guide.

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Best Android Online Courses For Beginners To Learn In 2022

In this article, I am listing down some of the best courses to learn about the Android platform and Android app development. These courses are very comprehensive yet inexpensive.

Most of the courses you can get for less than $15 and some of them are free for 10-days, which is good enough time to learn Android, especially if you have some prior experience in Java.

Deploying The App So Far

Before we explore any of the code and learn our first bit of Java, you might be surprised to learn that we can already run our project. It will just be a fairly featureless screen, but as we will be running the app as often as possible to check our progress, let’s see how to do that now. You have three options:

  • Run the app on the emulator on your PC in debug mode

  • Run the app on a real Android device in USB debugging mode

  • Export the app as a full Android project that can be uploaded to the Play store

The first option is the easiest to set up because we did it as part of setting up Android Studio. If you have a powerful PC, you will hardly see the difference between the emulator and a real device. However, screen touches are emulated by mouse clicks and proper testing of the user’s experience is not possible in some of the later apps, such as the drawing app and the Snake game. Furthermore, you might just prefer to test out your creations on a real device I know I do.

The second option of using a real device has a couple of additional steps, but once set up it is as good as option one and the screen touches are for real.

The final option takes about five minutes to prepare, and then you need to manually put the created package onto a real device and install it .

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The Complete Android Oreo Developer Course Build 23 Apps

If you are looking for a hands-on, project-based course to learn Android then you will love this Android course from Udemy. In this course, you will learn Android O App Development using both Java & Kotlin by building real apps including Super Mario Run, WhatsApp, and Instagram!

Created by Rob Percival and Nick Walter, this hands-on Android course is trusted by more than 74K people and I highly recommend it if you are serious about becoming a professional Android app developer.

The best thing about this course is that it teaches you how to develop Android apps not just using Java but also Kotlin, the official language for Android app development.

Android development is one of the most in the demand fields of software engineering. With Android having more than 85% of the global smartphone market share, well only see more opportunities in this field, meaning theres a huge demand for Android developers worldwide.

One of the best ways to show employers that youre ready to take on the job is to provide a portfolio of work that youve done. This can be challenging and time-consuming, especially if youre new to programming and thats where this course can really help you as you will create real apps including Super Mario Run, WhatsApp, and Instagram!

Where To Go From Here

Android Development(Kotlin) Full Course For Beginners 2022 | 12 Hour Comprehensive Tutorial For Free

With these two basic concepts in mind, you have two options. If you prefer staying in the main documentation, which makes it easy to branch off to other topics to learn more about specific aspects of building an app, you can proceed to the next lesson to build your first app. However, if you like to follow step-by-step tutorials that explain every step from beginning to end, then consider the Android Basics in Kotlin course.

Also Check: Intro To Android App Development

Downloading The Tools You Need For Android App Development

First, you need to create your development environment so that your desktop is ready to support your Android development goals. For that, you will need Android Studio and the Android SDK. Thankfully, these both come packaged together in a single download that you can find here.

Android Studio is an IDE. That stands for integrated development environment, which is essentially an interface where you can enter your code and access all the different tools necessary for development. Android Studio allows you to access libraries and APIs from the Android SDK, thereby giving you access to native functions of the operating system. Youll also be able to build your app into an APK using Gradle, test it via a virtual device , and debug your code while it runs.

With all that said, keep in mind that there are other options available for your Android app development. For example, Unity is a very powerful tool for cross-platform game development that also supports Android. Likewise, Visual Studio with Xamarin is an excellent combination for creating cross-platform apps in C#.

We have a guide on how to create non-game apps in Unity and an introduction to Xamarin for cross platform Android development to help you out!

Android Studio is the best place for most people to start , particularly as it provides all these additional tools and resources in a single place.

Fortunately, set up is very simple and you only need to follow along with the instructions on the screen.

Who This Book Is For

Are you trying to start a career in programming, but haven’t found the right way in? Do you have a great idea for an app, but don’t know how to make it a reality? Or maybe you’re just frustrated that to learn Android, you must know java. If so, Android Programming for Beginners is for you. You don’t need any programming experience to follow along with this book, just a computer and a sense of adventure.

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Learn Android Programming Step By Step

In this guide, you will not just learn Android programming step by step but will also be able to develop your Android application by the end of the article. This guide has been equipped for beginners to make them learn basic Android programming. After finishing this guide, youll find yourself at a moderate level of Android programming expertise from where you can move to the next level. So, lets get started, shall we?

Android Programming Language Review

Make Your First Android App with Kotlin (Android Kotlin Tutorial for ...

While the official programming language for Android is Java, many other languages are used to develop Android apps. These include:

  • C++
  • C#

Needless to say, programming can be challenging. If youre not already into it, we suggest you learn from qualified professionals. Mobile app development can be a rewarding and lucrative career for you, and many top-notch programs exist to help you break into the industry. Coding bootcamps that specialize in app building can train you up in months and send you into the workforce with all of the skills you need.

If youre into gaming or want to revamp your career, consider a coding bootcamp. Sign up for our free 21-day challenge and well begin helping you learn how to code in no time! Remember, anybody can break into app development and software engineering. All it takes is endurance, willingness to learn, and the right help.

About us: Career Karma is a platform designed to help job seekers find, research, and connect with job training programs to advance their careers. Learn about the CK publication.

What’s Next?

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Why Java And Android

When Android first arrived in 2008, it was a bit drab compared to the much more stylish iOS on the Apple iPhone. But quite quickly, through a variety of handset offers that struck a chord with both the practical and price-conscious and the fashion-conscious and tech-savvy, Android user numbers exploded.

For many, myself included, developing for Android is the most rewarding pastime and business bar none.

Quickly putting together a prototype of an idea, refining it, and then deciding to run with it and wire it up into a fully-fledged app is such an exciting and rewarding process. Any programming can be fun, and I have been programming all my life, but creating for Android is somehow extraordinarily rewarding.

Defining exactly why this is the case is quite difficult. Perhaps it is the fact that the platform is free and open. You can distribute your apps without needing the permission of a big controlling corporationnobody can stop you. And, at the same time, you have the well-established, corporate controlled mass markets, such as Amazon App Store and Google Play Store.

More likely, the reason developing for Android gives such a good feeling is the nature of the devices themselves. They are deeply personal. You can develop apps that interact with people’s lives to educate, entertain, tell a story, and so on, but it is there in their pocket ready to goin the home, in the workplace, or on holiday.

What Language To Use The Big Three

If you have just started to research programming for Android, you must have noted that Java is the original and still most-used language for Android. However, despite its popularity, there are a wide variety of other coding languages that can be used to your advantage! Here is an overview of the top choices to help you make informed decisions.

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Zomato Uses Kotlin To Write Safer More Concise Code

Kotlin helped Zomato reduce the number of lines of code in their app significantly, and it has also helped them find important defects in their app at compile time.

Watch Zomato’s Rahul, Vice President, Product Management, and Prateek Sharma, Android developer, talk about how Zomato started adopting Kotlin and about how they now use it for all new feature releases.

Best Programming Languages For Android App Development

Kotlin Programming Language | Kotlin Tutorial For Beginners | Kotlin Android Tutorial | Edureka

Android apps, as we know, play a vital role in our day-to-day life. Nowadays, most services have turned out to be online and have android applications for their users. When it sees your emails, listening to music, texting someone, or even ordering food or other stuff, everything is possible due to applications. In this article, we will talk about some of the best programming languages for android app development.

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Programming For Android In Dart And Flutter

If you are planning to start with an object-oriented, open-source, general-purpose programming language, then this 2011 creation by Google is precisely what you need! Dart is a relatively new language that has continued to gain momentum due to the launch of Flutter.

It uses C-style syntax and can be easily transpiled to JavaScript. Used both server-side and client-side, this language enables you to decide between native and cross-platform development due to its sheer versatility.

In my opinion, Dart with Flutter embodies the future of mobile app development. Since Dart is the primary language used in Flutter development, if you want to do cross-platform development with Flutter, it is essential to learn Dart. Choosing a course for the Dart Programming Language will take you further in your app development career than you might expect!

It is easy to learn for those who have experience with C-style syntax . It has a friendly community online that can practically support you through all of your concerns and queries. The code can be shared via web and mobile apps due to the smart widgets inherent in the language. However, there is not much support for using Flutter on the back-end, so if you are coding APIs or mobile back-ends, you should choose another language.

Pros of Dart for Android Programming

  • the language of the cross-platform Flutter framework
  • expressive and easy to learn
  • easily develop apps for Android, iOS, and the web

Cons of Dart for Android Programming

Programming For Android With Lua And Corona

Although the name is unfortunate these days, Corona is a software development kit that uses Lua to develop Android apps. Corona Native and Corona Simulator are two modes that help in delivering the best results. The former is used to integrate the Lua code in a project being designed in Android Studio. The latter is used to build Android apps without integrations.

One cannot compare Lua with Java due to Lua’s inherent limitations, but its simplicity offers an ease of learning that cannot be denied. Lua is excellent for monetization features due to its countless libraries of assets and plugins dedicated to monetary exchange, so it’s a real option if you need a money-based app.

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