Java Developer I Interview Questions

Java Developer

Interviewed at RiskIQ

4★

May 2, 2015

Write a program that will parse sentences and count the number of occurrences of the top 'k' words in each file. (Use a language of your choosing)

Junior Java Web Developer

Interviewed at ZE PowerGroup

3★

Feb 28, 2017

What is the white space character in the regular expressions in Java?

Java Developer

Interviewed at Ojas Innovative Technologies

3.6★

Mar 14, 2018

are you ready to work at different client locations

Java Developer

Interviewed at Zoho

4.2★

Jul 24, 2018

input - 4,8,6,9,5,6 output - 5,6,9,-1,6,-1 Find next greater element. If there print the no else -1

Hibernate HQL query

Java Developer

Interviewed at BridgeLabz Solutions

3.7★

Feb 20, 2020

Write a java program to reverse a string ng

Java Developer

Interviewed at Frontier Science Foundation

3.7★

Oct 6, 2015

what is polymorphism? what's the difference between == and .equals() what are the sql joins? what if a user complains that a page that loads 1000 search results loads too slow? ( conversational question) what are some common security pitfalls in running a database?

Java Developer

Interviewed at Amiti Software Technologies

3.7★

Aug 21, 2019

int a=11&9; int y=3^a; System.out.println(y|12);

Junior Java Developer

Interviewed at C-Edge Technologies

3.5★

Nov 28, 2024

Convert A string in uppercase

Java Developer

Interviewed at HealthSignz

3.4★

Dec 14, 2018

Simple java