Java Technical Lead Interview Questions

Java Fresher

Interviewed at IRIS Technologies

1.8★

Sep 5, 2019

Is Java 100% object oriented language?

Java Intern

Interviewed at Calypso Technology

4★

Jan 11, 2020

Explain Stack, Queue, LinkedList, different concepts of OOPs, Collection framework, List, Set, etc.,

Java Developer

Interviewed at iFAST Corporation

3.4★

Feb 23, 2020

How do you find out about this company?

Java Developer

Interviewed at PayCraft Solutions

2.9★

Mar 15, 2020

check string is palindrome or not with various combination, If any combination is palindrome then string is palindrome

Java Developer

Interviewed at UBQ

3.8★

Jan 27, 2020

In Written test Aptitude and basic java programming

Java Developer

Interviewed at Nithin

3.9★

Nov 7, 2019

basics about java?

Senior Java Developer

Interviewed at Lixar IT

3.3★

Mar 17, 2020

Heap meaning, some patterns, class path definition, if I face a situation with a complicated colleague, very basic questions, not challenging at all.

Senior Java Engineer

Interviewed at Move Digital

3.8★

Oct 29, 2020

What is a correlation ID in the context of data integration

Senior Java Engineer

Interviewed at Move Digital

3.8★

Oct 29, 2020

If a given byte array converted to String with UTF-8 will give the same byte array when converted back to byte array.

Junior Java Developer

Interviewed at Ezetap

4.2★

Nov 9, 2020

Q) What is the following output of below statement: class Test { public static void main(String args[]) throws IOException { try { System.out.println("Hello"); }catch(IOException e) { e.printStackTrace(); }