Видео ютуба по тегу Why Do We Need To Typecast The Webdriver Instance To Use Takescreenshot Or Javascriptexecutor

WHY TYPECAST WebDriver driver to TakesScreenshot Meaning of TakeScreenshot ts=(TakeScreenshot)driver
WHY TYPECAST WebDriver driver to TakesScreenshot Meaning of TakeScreenshot ts=(TakeScreenshot)driver
Why do we need to typecast the WebDriver Instance to use TakeScreenshot or JavascriptExecutor?
Why do we need to typecast the WebDriver Instance to use TakeScreenshot or JavascriptExecutor?