java 8 Interview Questions | Theoretical

[@tejeshd5278]

Hi Guys, its really great job from you guys spreding awareness of current trend of interview process and questions, Your content really helped me cracking an interview, Thanks👍

[@DrunkenEngineer]

👍

[@shankars4281]

@4:25 Hashmap uses Binary search tree in Java 8. So, how is this advantageous? Time complexity to search in a Linkedlist is O(n). With java 8 , this time complexity reduced to O(logn), because of binary search tree. So, the performance will be better in Java 8, if many hashmap has elements with same hashcode.

[@humptydumpty4527]

Good set of questions. Helped in cracking interview.

[@DrunkenEngineer]

Thanks for the feedback ☺️.

[@samkalyan5348]

Good work, pls continue to do more these kind of interview video it will helpful to so many interview preparing candidates

[@DrunkenEngineer]

Thanks for the feedback.

[@shankardayal6928]

Your content is awesome but one advice to improve quality of sound as it is low

[@DrunkenEngineer]

Sure, thanks for the feedback.

[@sabithakurapati8014]

In function interfaces we can not override object class methods but u r saying like we can override. Correct me if am wrong

[@princejain8624]

Nice video sir, finally interview questions and answers are there, one feedback is please increase the voice

[@DrunkenEngineer]

Sure Prince.

[@amitdeshmukh266]

Being a drunken engineer he is drunk so his voice is low

[@shankardayal6928]

In parallel stream , as it use multi core it is very tough to find which Process is running the operation. Is there any way we can control it.

[@DrunkenEngineer]

Nice question, never thought of it,will do Some Work on it.

[@foodiegirldiya]

Hi, How do sort null values in a list of employee class using lambda expressions? Employee contains empId, name, department. Thank you in advance.

[@chaitanyamadhuri4644]

List filteredList = list.stream().filter(e->e!=null).collect(Collectors.toList())

[@foodiegirldiya]

@@chaitanyamadhuri4644 Thank you

[@GauravSharma-up9gs]

Superb work Buddy

[@DrunkenEngineer]

Thanks for the feedback ☺️

[@Jk-xb1mh]

There were no oops question? As I have heard in all the audios of interviews Oops questions has been asked

[@DrunkenEngineer]

These questions were specific to java 8 new features. There won't be any java interview without Questions on OOPS

[@Jk-xb1mh]

@@DrunkenEngineer ok got it buddy

[@ashokmunaganti3047]

Bro your voice is too low, please concentrate on voice , I put my earphones with full volume but it still not audible loudly