What is android?

Before starting Android app development first you should know what is actually android is?

According to Wikipedia, Android is a mobile operating system where mobile applications are developed, and it is said that this is a modified version of Linux Kernel and there is some other software. And the purpose of making this is also for touch screen mobiles.

Now here I did a word standby in the above line is Linux Kernel, in simple words, let me tell you what Linux Kernel is? Linux Kernel is actually an open-source, monolithic and UNIX like an operating system.

Well, this is the symbol you must have seen many times. This icon represents Android.