Java Prep

Whether one is preparing for their first Java interview or aiming for top companies, this app helps you strengthen your concepts through interactive quizzes, interview questions, and real-world scenarios.
🚀 What You'll Learn
Core Java
Object-Oriented Programming (OOP)
Collections Framework
Exception Handling
Multithreading & Concurrency
Java 8 Features (Streams, Lambda Expressions, Optional, Functional Interfaces)
Generics
JVM, JDK & JRE
String, Memory Management & Garbage Collection
Design Patterns
SOLID Principles
JDBC
Spring Framework
Spring Boot
REST APIs
Microservices
Hibernate & JPA
SQL Interview Questions
Kafka Basics
System Design Basics
Frequently Asked Interview Questions