Home > Software > Android Development > A Guide To Android App Development For Complete Beginners In 5 Easy Steps – Android Headlines

A Guide To Android App Development For Complete Beginners In 5 Easy Steps – Android Headlines

The Android applications are easy to make and convenient to use. There are more than 1.85 million android apps created to date.

This is the most used operating system. Therefore, numbers of people are designing these apps. See the following illustration depicting the android apps/month;

Source: https://www.appbrain.com/stats/number-of-android-apps

You do not need a degree or profound experience in IT for creating an android app. In fact, it is the easiest to make an application. Beginners can make this app in 5 basic steps.

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Let’s discuss those five steps for the creation of the android app.

Step: 1 Download Android Studio

Android Studio is an Integrated Development Environment (IDE) required for programming. The most used IDE is Android Studio, powered by Google. It is user-friendly and does not require any additional registrations. Just download the studio and start using it.

IDE is the platform where you are going to type your codes instead of Notepad. The software works as a correction tool also. It will highlight and suggest changes where you’ll be making mistakes. This additional feature supports in smooth creation of the application. It will save your file and provide basic layouts for the app, saving a lot of time and effort.

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See the following image of Android Studio download;

Apart from this, there are other studios also but using and downloading it is a difficult task. Once the software is downloaded, move towards the next step.

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Step: 2 Set Android Studios

Before running studio on the device, install Java (programming language) to ensure the effortless functioning of the software. You can install JDK (Java Development Kit); it is easy to use. This will interpret and compile your codes in further steps.

  • Launch the program by clicking on the logo of the software on your device. The software is updated so that it may support the latest version.
  • A menu will appear on your screen.
  • Select the first option, which states ‘Start a new Android Studio Project’.

Step: 3 Initiate a New Project

When you have completed step 2, a new window will appear. This window inquires for basic information like; application name, company domain, and project location. This set of information will be used to make the package name in this format.

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The usage of inappropriate lines and clichés are not suggested, as all of these will be connected to your app once you have filled in all the information, press ‘Next’ and move to a new window.

This window will show you the Android Package File (APK) linked with the Play Store.

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Create an online backup of your code just for the safe side. Then select the device you are developing an app for.

Select either phone or tablet option. There are other options also; if you are making an app for any other device, choose accordingly. For beginners, a phone or tablet is appropriate to learn.

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Initially, select the older Android version, as it is easy to use, and not all users upgrade their phone to support the latest version. If you are getting confused, choose the default setting of the page. It is relevant for beginners to click ‘Next’ and moves to a new window.

It is the main Activity Module; here, you’ll decide the interface of your app. It provides multiple options to design your interface and the basics of the app. You can select from the layout options provided.

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Since you are a beginner, it is suggested to use basic activity or empty activity layouts. Once you have selected the layout, click ‘Next’.

Now name the activity and layout like; Main Activity, do my assignment or any other name of your choice, but it should make sense.

The name of the layout is a separate code that will run with the main activity code. It will facilitate in arrangements of menus, images and usage of fonts. Click ‘Finish’ and move to the final page.

Step: 4 Create a Real Application

There will be a directory tree on the left side with all the necessary documents related to the app in the new window.

On display, the option of ‘activity_main.xml’ is visible. If you have chosen ‘Basic Activity’ at the start of the app, you can also see a second XML file.

On the left side, there is an option of ‘Widget’; you can add it in the app for necessary modifications. If you desire to change the font or style, change the id to ‘button1’.

Step: 5 Embed Code and Run it

Now on the MainActivity.java, write the codes that will reflect the functioning of your app, include a passage code;

Click on the voidbuttonOnClick to bring anything to action.

As explained by Master Thesis, the line android.widget.Button will be imported automatically when you finish the last bit. You can also import it manually by selecting the ‘Import’ option at the top of the page.

Open the content_main.xml menu and select the onClick line of code from the menu. This will associate the code section with the button.

Select the option of ‘run app’ from the menu. It will show an AVD installed file and follow the file’s steps to launch the android emulator running app.

Bottom Line

The android apps are the most widely used operating system for applications across the globe. The core reason for its widespread usage is the convenience of creating the app.

Google power numbers of tool and software to conveniently design an android app. It exempts the need for expertise and education in a particular field. Any person from any discipline can develop the basic app.

The five steps mentioned above are the basic ones to create an android app. I hope it will support you in creating an android app for your own.

Author’s Bio

Melissa Calvert is currently working as a devoted Lifestyle Counselor at Crowd Writer. She is famous for her dissertation proposal service across the region. She is a dedicated writer and a passionate counselor supporting beginners from different fields.