JVM Garbage Collectors New features in Java versions Stream functions XML namespaces Dom and Sax parser Spring basics SQL DB related Coding question to rotate a matrix 90 degrees.
Full Stack Java Developer Interview Questions
1,047 full stack java developer interview questions shared by candidates
1.) Experience with Spring Security. 2.) Migrating a project from Java11 to Java17. 3.) How would you work in an environment with shifting priorities? 4.) How would you work with minimal requirements?
Java 8 stream api coding. Java 8 functional interface coding. Easy level DSA questions. Design patterns. Multithreading
coding questions based on arrays and strings
Write a code for method over riding for one interface implementing two classes
What is Object Oriented Programming?
• Basic OOPS and SQL Concepts. You can literally find the answers online.
System design, cv walkthrough, best practices, reactive systems, SDLC, devops
What is Spring mvc? What is JDBC?
Basic Java 8 features questions, Streams, Flatmap vs Map, ConcurrentHashMap, Multithreading, How hashmap works internally Design Patterns - Builder Pattern. Coding - 1 Problem Solving Question. (Medium) SQL questions
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