5 Mistakes Every Android Programmer Should Correct Right Away

Android is currently the most preferred mobile OS across the globe. Android applications are created in Java programming language. Students who are pursuing their degree in computer science have to work on android projects and assignments. Android assignment writing has never been an easy task for the students. This subject needs a lot of time and creativity and they are always in a hurry to complete their assignments. In the rush to complete their work quick they commit these common mistakes:

Common Mistakes Every Android Programmer Do

1.Blocking Main Thread

The purpose of main thread is to keep the user interface responsive. Every time a new app is launched the system gets started with a fresh Linux process and one execution thread. All the applications run within the same thread that is known as the main thread. So, blocking the main thread simply means, creating a rough user interface. So, to avoid blocking the main thread, always use the background threads for:

• Image processing

• Bitmap loading

• Network calls

• Database query

2. Improper Usage of Bitmaps

It feels really very good to see such content that is in the form of images. But when it comes to mobile apps, these images take a lot of memory because they are first loaded in the memory and then it is displayed on the screen. So, to decrease the memory space, programmers usually use bitmaps. Not understanding the proper usage of bitmaps further results in developing an inefficient mobile application which further marks a bad impression. So, to avoid such a situation, our experts suggest understanding the concept first and then applying it anywhere.

3. Rewriting Existing Code

Most of the students commit this mistake. They write down their own code in order to communicate with the server in a background thread. To avoid such a situation, our expert has suggested the following list of codes that you can use for your android assignment writing

• Picasso for image loading

• Common Implementations for social login

• Gradle for system building

• Volley for network calls

4. Not Using Proper Fragments

According to the experts of Global Assignment Help,making android app fragments can be very helpful for optimizing different types of screens. As they are very easy to manage by the parent activity. If needed it can easily be reused, combined, and positioned. No need to create new fragments at that time.

5. Making the User Wait

Sometimes there might be network failures and the packages may get destroyed, due to this, the process may never complete. More often there is a certain time delay in the entire process and the user has to wait. This further frustrates the user and they give negative feedback. So, to avoid such a situation always make sure to test the process properly before executing it. The reason behind this is, in this modern world everyone is so busy with their work that nobody has time to wait for anything, therefore you should take care of this.

So, these are the list of common mistakes that every android programmer must know, then only they can prepare a perfect android assignment. According to the experts of Global Assignment Help, making these mistakes can only be avoided when a little bit more focus is given towards the app development and studies as well. This would further let you mark a positive impression on your professor and get A+ grades.