Desarrollador De Software Java J2ee Interview Questions

Java/J2EE Developer

Interviewed at Capgemini

4.1★

Dec 4, 2020

JAVA, J2EE, Spring Boot, MySql

To output a pattern using c/c++/java/python

Java/J2EE Developer

Interviewed at Money-On-Mobile

3.3★

Mar 29, 2019

Oops concepts Jsp life cycle Collection Jdbc Multithreading

Java/J2EE Developer

Interviewed at Chirpn Tech Solutions & Services

3.9★

Aug 9, 2019

Lots of about hibernate. You can say complete hibernate.

To make a complete login and registration module using jsp, servlet and mysql in one hour

Senior Java/J2EE Developer

Interviewed at Active Intelligence

4★

Mar 25, 2018

1. Synchronous and Asynchronous messaging in Apache Camel.

Senior Java/J2EE Developer

Interviewed at Zenmonics

4.1★

Mar 11, 2019

How to find if two strings are Anagrams without using any collection and inbuilt string function

Senior Java/J2EE Developer

Interviewed at Zenmonics

4.1★

Mar 11, 2019

How to read a big text file of 1 tb of size and check for particular keywords and write in another file without causing memory and performance issues

Java/J2EE Developer

Interviewed at Tata Technologies

3.5★

Nov 27, 2020

What is Autowiring concept in Spring ?

Q: What do you prefer HashTable or HashMap, and why?