All About Testing All About Testing

What is the recipe for successful achievement?

To my mind there are just four essential ingredients: Choose a career you love, give it the best there is in you, seize your opportunities, and be a member of the team.

Thursday, 12 January 2023

JAVA Interview Questions

 JAVA Interview QuestionsQ> what is JDK , JRE and JVM(VM ware,IBM, HCL)Ans:-Q> What is wrapper class and why do we need them or where do we use it (VM Ware,symphony telca)Ans:-Java is an object-oriented language and can view everything as an object. A simple file can be treated as an object , an address of a system can be seen as an object , an image can be treated as an object (with java.awt.Image) and a simple data type can be converted...