Interview questions are fully in java language. 1) self intro 2)explain about Previous projects 3)what are the challenges faced in those projects 4) what is your contribution to the project 5)Explain any of the OOPS concepts 6) explain about Inheritance 7) write a program for any of the inheritance 8) how you can count the total number of objects created in a class (9) Explain about Marker interface (10) explain Interface and abstract (11) List out the collection hierarchy (12) write the syntax of arraylist,haspmap,set. (13) difference between arraylist and hashmap (14) explain hashmap (15) explain all the access modifiers (16) what is a method and method call. (17) how will you sort two unsorted list to a single list without using collections. (18) what is the reason for the job change. (19) do you know about Agile methodology (20) what is cookies (21) which class is used in java for storing caches