How do I open the Xcode programming environment in Windows?
Xcode can not run on Windows

You will need to install macOS/OSX in a virtual environment, like VMWare or VirtualBox in order to use Xcode on Windows.  https://blog.udemy.com/xcode-on-windows/  Alternatively you could look into other IDEs that allow cross-compiling if you want to code on windows but deploy on mac.  See this previous question:  https://stackoverflow.com/questions/693952/how-to-compile-for-os-x-in-linux-or-windows