How to Build Iphone Apps - Install Xcode ( Step 2)

How to Build Iphone Apps - Install Xcode ( Step 2)
On your Mac, launch the App Store and search  for Xcode.

​Look up Xcode in the App Store.

​Xcode ought to appear in the search results. Select Get.
Because Xcode has been loaded, the button in the aforementioned screenshot says "Open." It should say Get if you have never loaded Xcode.

Given that Xcode is currently 7.6 GB in size, loading may take some time. 
During the download and implementation, make sure your internet connection is stable.