Explain hash map in details
Sr Java Developer Interview Questions
5,300 sr java developer interview questions shared by candidates
Spring MVC flow. Complex Procedures.
Functional interface and how will you use stream
Write code separating odd and even numbers in table to separate ends, in SQL find all clients with at least 3 projects, Java questions - how to store passwords (byte array), favorite design pattern, SOLID - in your own words, what is coupling (heard cupping - answered comparing coffee ), passed on Spring (was working with Guice before), inner implementation of hashmap, java memory management, difference between orElse/orElseGet example of functional interface (predicate), streams, terminating operations and String comparison questions.
Core Java, Spring boot, Spring
Java collections, 2 coding questions, Multithreading, Java 8 features, Spring boot annotations
Oops Concepts with example is common question. Some questions regarding string buffer and builder. Collections and Data structures.
1.Internal Working of HashMap in Java. 2.default and static methods in Interfaces. 3.Concurrency API improvements 4.Difference between HashMap and ConcurrentHashMap
java 8 features and the usages in coding and design patterns
Questions were on the following topics: Spring Core/MVC Multithreading Core Java/ Java-8 Algorithms
Viewing 2541 - 2550 interview questions