Java Crash course | 07 | Java STATIC Keyword Explained | Tamil | Java for Automation скачать в хорошем качестве

Java Crash course | 07 | Java STATIC Keyword Explained | Tamil | Java for Automation

Static keyword plays a vital role in Java programming. Understanding of the static keyword will help us a lot while coding. Static can be used with Class, method, variables and even with a block of code. Points to remember about static keyword: 1)can be used with class, variable, method and block. 2)belong to the class instead of a specific instance, this means if you make a member static, you can access it without an object. NOTE: We can call the static method from the non-static method but not otherwise Static block: -------------------- 1)initializing the static variables. 2)gets executed when the class is loaded in memory. 3)can have multiple Static blocks, execution in the written order Static Variables ------------------------- 1)common to all the instances (or objects) of the class because it is a class level variable. 2)only a single copy of the static variable is created and shared among all the instances of the class. Static Class: ----------------------- A class can be made static only if it is a nested class. We don't need this. Because we won't use the nested class in most of the real-time programming with respect to test automation. Community: ------------------- Best way to reach me (replies will be faster): YouTube comment section If you want to post your code snippet/screenshot, please ask in my forum: http://bit.ly/2C2ZISR Also, you can follow me on Facebook and Instagram. Facebook: https://bit.ly/2TqPlis Instagram: https://bit.ly/2Ez36rH #Java #LearnAutomationOnline #StaticKeyword