1. How might you be able to setup Live Rendering?
The property @IBDesignable gives Interface Builder a chance to perform live updates on a particular view.
2. Define the difference between Synchronous and Asynchronous task?
Synchronous: holds up until the point when the task has completed Asynchronous: finishes a task in background and can inform you when complete.
3. What Are B-Trees?
B-trees are seek trees that give an ordered key value store with brilliant performance attributes. On a basic level, every node keeps up its very own arranged exhibit elements, and another cluster for its children.
4. What is comprised of NSError object?
4. What is comprised of NSError object?
There are 3 sections of NSError protest a domain, an error code, and a client information word reference. The domain is a string that distinguishes what categories of blunders this mistake is originating from. For more details, feel free to contact Web Development Company.
5. Explain What is Enum?
Enum is a sort that contains a group of related qualities and value in same umbrella.
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