The Apple iPhone is the most renowned among users for its quick and effective performance with an intuitive user interface. The iPhone apps enlarge the capabilities of iPhone, serving a lot of goals.
There are a plenty of iPhone applications are available in the App Store which is offering to various requirements of users as well as businesses. With the high use of iPhones, the demand for their apps is also increasing rapidly. Numerous organisations look for experienced and skilled iPhone application developers, who have the expertise and deep knowledge of the platform, tools, and development process.
But there are some essential things that every developer should be known. These essential facts are as follows:
The very first, a developer should have the much knowledge and ability in Objective-C, which is a coding language and adopted in developing iPhone apps.
So, it is quite necessary that they should also have the ability in working with Swift, the advanced programming language started to replace Objective-C.
It is necessary for the developers developing apps to have the knowledge of Xcode, which is Apple's own Integrated Development Environment (IDE).
They should have expertise in Cocoa Touch, Apple's UI framework along with good operating knowledge of UIKit. Understanding the modern iOS SDK is also crucial to develop native iOS apps.
A developer should have a rich knowledge of iOS frameworks, implementing interfaces and acting as developing blocks for building iPhone apps. Some of them involve Core Graphics, Webkit, Core Data, and Cloud Kit, more.
It is a great practice for app developers to write the clean code. Seldom they may need referring or going back to the old code, which executes it important for them to write reusable code. They can even write notes or comments for future references.
So, these are some important facts which a developer should always remember.
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