NetSPI interview questions

What is QA Testing framework names Bug Severity Priority bug Api rest api soap Authorization Authentication Request header Java questions like From main overloading exception , parent of exception class ,what kind of exception you have faced, Nullpointer then what is null pointer exception and Can we generate exception dynamically Here wanted to ask about custom exceptions Throw throws Abstract Interface Question on collection like List,Set,Hashmap and parent or who is up at the hierarchy Iterable Hashing Parent class of both exception and collection Serialization and De-serialization Coding Consequetive 1's And unique character of string Which dialect you prefer and what is dialect Sql two table creation emp, dept Then joins group by,2nd maximum salary Maximum salary department wise with ename Total salary department wise Error codes 200,201,400,401 Netspi Round 2 Progrmmming language vs interpreted languages low level -0,1 Linking loading in cpp What is entry point Executables what are they Restful api Git GitHub and it's commands Vcs means Puzzle of burning stick Main Why main is entry point Stack usecases like recursion Scripting language vs programming language (Overall feedback is i am giving generic answer doesn't feels like a computer graduate is giving answers and should have knowledge of usecases also Then at last it's like you have studied things but don't know how to connect) And problems like burning of stick which where comman sense puzzle you have taken more than required time which could be reduced if you just have spoken instead of just thinking about it in your mind, And don't over engineer Don't utilize all the resources Think out loud )