Best Android Development Training Company in Roorkee

What is Android?

android

Android is a mobile operating system which is based on linux kernel. Android operating system was developed by Andy Roubine in 2003. Andy Roubine had a team of developers who helped to develop android operating system. Andy Roubine’s team members are Rich Miner, Chris White and Nick Sears. Android Operating system is the most popular operating system for mobiles. Approx 85% peoples are use android devices. Android operating system is easy to use. Anybody can use easily android operating system. Android operating system has a lot of features who make it more attractive. Android operating system has many features for customization. You can customize your interface, services etc. Google acquired android operating system in 2005. And in 2007 HTC released first android smartphone. This mobile was run in cupcake android version. Android versions are given below:

Name	Version	Release Date	Security Patches / Updates
Alpha	1.0	Sep 23, 2008	Unsupported
Beta	1.1	Feb 09, 2009	Unsupported
Cupcake	1.5	April 27, 2009	Unsupported
Donut	1.6	Sep 05, 2009	Unsupported
Éclair	2.0-2.1	Oct 26, 2009	Unsupported
Froyo	2.3-2.3.7	May 20, 2010	Unsupported
Honeycomb	3.0-3.2.6	Feb 22, 2011	Unsupported
Ice cream sandwich	4.0-4.0.4	Oct 18, 2011	Unsupported
Jellybean	4.1-4.3.1	July 9, 2012	Unsupported
KitKat	4.4-4.4.4	Oct 31, 2013	Supported
Lollipop	5.0-5.1.1	Nov 12, 2014	Supported
Marshmallow	6.0-6.0.1	Oct 5, 2015	Supported
Nougat	7.0-7.1.2	Aug 22, 2016	Supported
Oreo	8.0	Aug 21, 2017	Supported

Android project Components:

Menifest: Menifest file is used to allow permissions, define activity location etc. It is an XML file which is automatically generates in a android project.

Activity: An activity is component in a android project which directly interacts with user. Each activity is makes a user interface for a application.

Java Class: In a android application we need a java class. It is automatic generates with a android project. Class file is used for backend coding of an activity.

Android Virtual Device (AVD): Android virtual device is a virtual android device. It is used for test our android application. We can run easily android application in our computer.

Career in Android Development: As we know that android is a fastest growing industry at this time. We know that 85% population is using android devices. According a report android is covering 85% market share. Android has 2.6 million apps in Google play store. Android has 1.4 billion android users and these values are increasing day by day. According a report salary of a android developer is $49,000 to $121,000 in US dollar. This salary increases every year according to developers work experience. As we know that android is a open source operating system so we can easily learn android development . Android has a powerful development framework that is known as android studio.

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How can You Learn Android Development?

If you are really interested in android development then you have a good option of Cetpa Infotech Pvt. Ltd. Cetpa Infotech Pvt. Ltd. is the best android development training company in Roorkee. Many other training companies are situated at every corner of city but Cetpa Infotech Pvt. Ltd. is the best Android Development training Company in Roorkee. Cetpa Infotech Pvt. Ltd. has dynamic trainers to train us for android development. Cetpa Infotech Pvt. Ltd. is provides fully practical knowledge for android development. If you want to become a android developer then Cetpa Infotech Pvt. Ltd. is the best android development training company for you. You should join Cetpa Infotech. Cetpa Infotech Pvt. Ltd. is a reputed training company in Roorkee. If you are a student and finding a training company for android development then Cetpa Infotech Pvt. Ltd. is a best option for you. You can join Cetpa Infotefch Pvt. Ltd. at summer training or winter training. Cetpa Infotech Pvt. Ltd. provides their training facility in various cities of India like Roorkee, Dehradoon, Noida, Lucknow.

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