Brush-up java for Interview
1st Edition
Published on 22. August 2020
184 pages
978-1-7352222-2-6 (ISBN)
Description
This book is useful for developers who has prior java development experience and wants to scale up or brush up their knowledge. It will be helpful for interview preparations. One can use it as a tool to crack the java interview. It is specially designed to brush-up the java concepts quickly.
More details
Content
- Intro
- Introduction
- Basic Java Concepts
- Class, interface & package
- Array
- pass-by-value
- JVM
- Working of JVM
- Garbage Collection
- OOP Concepts
- Abstraction
- Encapsulation
- Inheritance
- Polymorphism
- SOLID principle
- Class, method and Objects
- Abstract Class
- Final class
- Class access specifier
- Nested class
- Anonymous class
- Immutable class
- Object class
- Object Comparisons
- enumerations
- Generics
- Exception handling
- Annotations
- Java Collection
- Enumeration
- Iterator
- ListIterator
- List Interface
- Set Interface
- Queue Interface
- Deque Interface
- Map Interface
- Multithreading
- Thread Class
- Runnable Interface
- Thread Properties
- Thread Synchronization
- Liveness problems
- Executors
- Concurrent Collections
- Java 8 features
- Lambda Expression
- Stream API
- Method References
- Default and static method for interfaces.
- New Date and Time API
