It’s easy if you have a Mac book . But before to be a iOS application developer you need to have mac and iPhone for debug application but you can also use simulator for debug purpose . Let’s start for environment setup –
1 . First Download xCode from https://developer.apple.com/xcode/
2 . You need an apple account to download this .
3 . After downloading just double click to install it .
4 . After successfully installed open it .
We will discuss about introduction of xCode and basic layouts . Thanks