By John Horton
Learn the entire Java and Android abilities you want to begin making robust cellular applications
About This Book
- Kick-start your Android programming occupation, or simply have a good time publishing apps to the Google Play marketplace
- A first-principles creation to Java, through Android, this means that one could begin development your individual purposes from scratch
- Learn by way of instance and construct 3 real-world apps and over forty mini apps during the book
Who This ebook Is For
Are you attempting to begin a occupation in programming, yet have not stumbled on the ideal means in? Do you've gotten a very good inspiration for an app, yet do not know find out how to make it a truth? or perhaps you are simply annoyed that “to study Android, you want to be aware of java.” if this is the case, Android Programming for newcomers is for you. you do not need any programming event to stick to besides this ebook, only a laptop and a feeling of adventure.
What you are going to Learn
- Master the basics of coding Java for Android
- Install and arrange your Android improvement environment
- Build sensible person interfaces with the Android Studio visible designer
- Add consumer interplay, information captures, sound, and animation in your apps
- Manage your apps' facts utilizing the integrated Android SQLite database
- Find out concerning the layout styles utilized by pros to make top-grade applications
- Build, set up, and put up actual Android purposes to the Google Play marketplace
Android is the preferred OS on this planet. there are thousands of units having access to tens of millions of functions. it's many people's access aspect into the area of expertise; it's an working process for everybody. regardless of this, the entry-fee to really make Android functions generally is a laptop technology measure, or 5 years' worthy of Java experience.
Android Programming for newcomers could be your spouse to create Android functions from scratch―whether you are looking to begin your programming profession, make an program for paintings, be reintroduced to cellular improvement, or are only trying to application for enjoyable. we'll introduce you to the entire basic innovations of programming in an Android context, from the Java fundamentals to operating with the Android API. All examples are made from inside of Android Studio, the legitimate Android improvement surroundings that is helping supercharge your software improvement process.
After this crash-course, we will dive deeper into Android programming and you can create functions with a professional-standard UI via fragments, make location-aware apps with Google Maps integration, and shop your user's facts with SQLite. additionally, you will see tips on how to make your apps multilingual, seize photos from a device's digital camera, and paintings with snap shots, sound, and animations too.
By the top of this publication, you will be able to begin construction your individual customized functions in Android and Java.
Style and approach
With greater than forty mini apps to code and run, Android Programming for newbies is a hands-on consultant to studying Android and Java. each one instance software demonstrates a special element of Android programming. along those mini apps, we push your skills through development 3 better functions to illustrate Android software improvement in context.
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Extra info for Android Programming for Beginners
Then, that same component is reused again and again, as well as occasionally improved. Now, if you are going to be picky about my analogy, then you can argue that each of the car's components still have to be built from raw materials using real-life engineers, or robots, and so on. This is true. What the software engineers actually do when they write their code is build a blueprint for an object. We then create an object from their blueprint using Java code and, once we have that object, we can configure it, use it, combine it with other objects, and more.
GPS_PROVIDER); However, once you learn that this single line of code searches for the available satellites and then communicates with them in orbit around the Earth while retrieving your precise latitude and longitude on the planet, it is easy to begin to glimpse the power and depth of the Android API in conjunction with the DVM. Even if that code does look a little challenging at the moment, imagine talking to a satellite in some other way! The Android API is mainly a whole bunch of Java code.
So, using the car analogy, we could ask the question: if a manufacturer makes more than one car in a day, do they redesign each and every part for each and every car? The answer, of course, is no. They get highly skilled engineers to develop exactly the right components that are honed, refined, and improved over years. Then, that same component is reused again and again, as well as occasionally improved. Now, if you are going to be picky about my analogy, then you can argue that each of the car's components still have to be built from raw materials using real-life engineers, or robots, and so on.