Syntactic sugar. Which means they don’t offer performance that couldn't usually be achieved as a result of present capabilities. As a substitute, these new characteristics let a more expressive and succinct syntax for use You can find in fact loads of code with extension .py that utilizes getters and setters https://www.tumblr.com/commercialspacegurgaon/783308569763348480/invest-in-excellence-with-smart-world-the-edition?source=share