Automation Testing Interview Questions

Important Automation Testing Interview Questions & Answers 1. StringBuffer,String and StringBuilder how they are different from each other in terms of mutability? String Immutable StringBuffer Mutable StringBuilder Mutable 2. Guess the output of the program below? package automation_batch42; public class StringBuffer_program { public static void main(String[] args) { StringBuffer s1=new StringBuffer(“Automation”); s1.append(” Testing”); System.out.println(s1); } […]

TOP 20 Automation Testing Interview Questions for Experienced Q1) When to do Automation Testing? To avoid repetitive tasks we should do Automation Testing. To do Regression Testing we should do Automation Testing. When you need to run the same tests with different sets of data, test automation can efficiently handle multiple data combinations. For projects […]

Top 23 Automation Testing Interview Questions and Answers Q1. What is Abstraction? Hiding the implementation and exposing only what is required is known as abstraction. With the help of an interface, we can achieve 100% abstraction. With the help of abstract class, we can achieve 0 to 100% abstraction because in abstract class we have abstract methods […]