Java Development Lead Interview Questions

Java Engineer

Interviewed at Elastic

3.8★

Jul 21, 2017

In case a field has high contention (many threads accessing it in parallel), what could you do about it?

Java Engineer

Interviewed at Elastic

3.8★

Jul 21, 2017

How does a hash map internally work?

Java Developer

Interviewed at MakeMyTrip

4.1★

Nov 20, 2019

Simple ds algo question like ,Design library management system.

Java Developer

Interviewed at Tesco

3.8★

Jan 18, 2016

System design questions

Java Developer

Interviewed at Broadridge

3.7★

Jan 23, 2016

java : oops concepts,coding,collection frameworks,fundamental basics Strings RDBMS : Tables,quieries,databases,syntax,normalisation tables,joins,indexing c : pointers,strings

Java Developer

Interviewed at MakeMyTrip

4.1★

May 18, 2014

Can we block a .js file from being downloading in a jsp?

Java Devlopers

Interviewed at DXC Technology

3.4★

Jan 16, 2021

Explain the functionality of servelets

Java Developer

Interviewed at Hughes Systique

4★

Nov 28, 2017

In First Programming Round we need to write two programs... 1)WAP to implement a Queue using two stacks. 2)WAP to return the index position of the first occurance of '1' in the following array [0,0,0,0,0,,,,,,,,,1,1,1,,,,,,,1]

Java/UI Full Stack Developer

Interviewed at Cisco

4.1★

Jul 19, 2017

Without using the id of the setInterval function, how will you cancel all the intervals in your page?

Java Developer

Interviewed at CRISIL

3.8★

Aug 29, 2019

If java doesn't support the concept of pointers,then why it is better?