Codingjuction.com | Android Programming knowledge and Earning Tips

Top 5 websites for selling apps : Hello guys, many times when we develop an android application, one question which gets into our mind that "how we can earn money from application". So, In this, I will share some amazing website, where you can sell your android application and earn money from it. So, Let jump into the article. Codecanyon.net So, our first website is "Code Canyon". Code Canyon is a popular website. In this website, we can sell any type of software, which we want to sell. Code Canyon have a large customer base from which you can earn lots of money by selling your application. When I have started learning Android development, I have sold many android projects from which I get a decent amount of money. As, a beginner, you did not have a wide range of option to earn money from your project. So, you can go with these websites for getting paid from your projects. Codester.com Our second website is "Codester", ...

How to Became a good Android Developer :  Hi guys, so in this article, I will share with you that "How to Became a good Android Developer". With a powerful key point. Software for Developing Android App There is much software, in which you can develop the android application. The most popular and the best one is "Android studio".Android Studio was developed by JetBrains. Android studio is having many types of tools, in which you can develop the best android application. You can develop a stunning user interface in Android Studio. The second most popular software is a flutter, which was newly launched by Google. You want to learn Dart programing language for flutter, Also you can develop the application for both Platform, android as well as IOS too. There is a bunch of more software for android development like Eclipse, C++ Builder Etc. Programming Language for becoming Android Developer So, there are several programming languages which you w...

Hi Guys, This is our four article on " How to make a 2D Game in Android Studio Using Koltin ", also this is our last article on the 2d game in the android studio. In this article, we will draw obstacles on the surface of the screen, And we will draw the game over and scoreboard on the screen. If you did not read the previous article, then Click Here . Let move to the tutorial. Create A New Kotlin Class Create a new Kotlin class, Name it "ObstacleManager". Basically, we will handle the color, height, gap of the obstacles and also we will handle the player gap in the obstacles manager, and we will show the game over when the player hits the obstacles, also we will add score when player pass through the obstacles. We will mention an array list of obstacles to the obstacles manager. We will add the color handler in the obstacles manager. So, copy the below codes and it into your "ObstacleManager". 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1...

How to make a 2D Game in Android Studio Using Koltin 003  Hi Guys, So, we have completed the "Game Loop" and we have successfully created a rectangle in our screen. Now in this article, we will describe our obstacles size, width, height, and the gap from where our player can pass. And In the next article, we will draw obstacles on the screen. If you have not read, previous articles yet, then click here . So, Let's get started with our tutorial. Create an Object Create an object and Name it "Constants" In the constants object, we will store the screen height, screen width, and the context, init time of the game. Copy below codes and paste it into your constants object. 1 2 3 4 5 6 7 object Constants { var SCREEN_WIDTH:Int = 0 var SCREEN_HEIGHT:Int = 0 var CURRENT_CONTEXT: Context? = null var INIT_TIME:Long = 0 } Now, describe the screen width and screen height in the main activity. Just copy the b...

Hi Guys, In the previous article, we have learned how to develop the game loop in the android studio using Kotlin. So, In this article, we will learn how to draw characters on the surface. If you have not read the previous article yet, click here to read the previous article tutorial of " How to make a 2D Game in Android Studio Using Koltin 002 ". So, let get started with our tutorial. Create an Interface Now, create an Interface in the project. Left Click on the "com.example.user.game". Then, select "new" and after that, click on "Kotlin File/Class".  After that, Name it "GameObject" and In the kind section, select Interface and Click Ok. We are using interface in the project because when we add methods in the interface and implement the interface in the class, we want to add the same method in the class as an override method. In the next paragraph, I will explain it in more detail. Add two func...

2D Game in Android Studio Using Koltin Hello guys, There are many games in the Play Store, which are developed by the much big company. If you want to develop, that type of games, then you surely move to Unity, which is a platform to developed 3D games. But if don't want to develop 3D games, then you can try android studio to develop 2D games. I completely agree that android studio is not for game development, but if you started with game development in the android studio, it will be very easy to develop an application in the android studio. In this tutorial post, we will learn " How to make a 2D Game in Android Studio Using Koltin ".We will use kotlin language for this tutorial. Our game will look like this after development: So, Let get started with the tutorial: Create a new project in Android Studio Create an empty project in the android studio. Name your application. Then select the Kotlin support. After that, select the API l...

Hi Friends, calculator app is very easy to create in the android studio using Kotlin language as a language. In this article, I will write " How to Create Calculator in Android Studio Using Kotlin ".In this calculator app, I will design a beautiful user interface which you can publish in the play store. Generally, people only write about the logic of the app, but here I will write logic with an elegant user interface. So, let jump into the android studio. Let get started with calculator android app: Step 1: Create a new project in the android studio. Now, give the name of the application. Make sure you check the box of Kotlin support. Step 2: Select the API Level as per your wish. Select the Empty Activity in the project, And click next. Then, click finish and your project will be loaded. Now, for designing a beautiful User Interface. We will use Linear layout in our project. In the layout, there will be seven horizontal linear layouts. A...