Capgemini Test Automation Engineer interview questions

1.About Bug Life Cycle 2.java questions-Abstract Vs Interface 3.Runtime polymorphism and can we override static methods in child class?If not why? 4.About constructor and is it possible to override constructor in child class. 5.How do you handle exceptions? 6.Try catch mechanism 7.Throw vs Throws Keyword 8.How do we create customized exceptions? 9.Super and This keyword? 10.What is the output if we compare same string with == and equals()? 11.Explain about your framework? 12.About Page Factory class? 13.How do you log reports? Explain extent reports syntax? 14.How do you read data from properties file? Syntax? 15.How do you take Screenshot and syntax? 16.About TestNG annotations(Data Provider(syntax),parameters) 17.How do you run test case multiple times?? 18.How do you implement grouping mechanism?? 19.BDD cucumber framework- about feature file, dry run, data tables. 20.Difference between string buffer and string builder. 21.Collection framework-difference between hash table and hash map? 22.About maven clean, When you add dependencies in pom.xml file from where its going to download dependencies? 23.Difference b/w GIT FETCH & GIT PULL 24.Do you face any conflicts while merging branches? 25.Java program

c# code on getting duplicate char from string. write xpath for link on browser console