Learn Java, Find a Java Job

Wanting to learn Java or brush up your skills? Or do you want a job that pays more money? Get Wibbler.

They've made you think that IT isn't easy, and earning great money in it is hard - it's not. Most IT people argue that IT isn't about memorising - they're wrong.

Would you write a book in a language you don't know fluently? Why not - you can just look up the words and phrases you don't know! If you haven't memorised your tech, how are you differentiating yourself from your peers - it's not like "googling it" is a very difficult skill to learn (honestly, it's not even a skill).

And that's the difference between earning a low IT wage and running a technical team, driving home in a Porsche.

This app is designed to teach you the skills you need to know to excel in IT, and has a job board that let's you find the best jobs.

At Wibbler we're making it easy with tutorials to understand what the tech is about, and with quizzes to help you memorise it - so you can be fluent in Tech, differentiating yourself from everyone else.

Instead of writing a boring cover letter and talking to a recruiter who views you as a commodity, boost you skills and apply for a job - you learn more, it is more interesting and a far more efficient way to job hunt!

What It Offers
+ As you upskill, apply for jobs you are interested in. Boost your skills and apply for jobs - now you're not just learning "because", you're learning to a tangible goal!

+ Tutorials to swiftly explain key concepts, and then games to practice them!

+ 1500+ Java, JavaScript, HTML and CSS Interview Questions in Quiz format.

+ 500+ Questions covering JavaScript, HTML and CSS.

+ Quiz on algorithms, designs, api, core language rules. 1000+ Questions for the Java SCJP Exam, covering all modules from the Java SCJP Book by Bates & Sierra.

+ MORE TESTS ADDED ALL THE TIME - to help you study or prepare or learn for your interview or your exam

+ No dull grey background. Feel somewhat cheerful as you study and review IT.

+ Two distinct games - one a quiz flashcard game for interview or exam preparation and study. The other, a fill-in-the-blanks to help you memorise algorithms and design patterns in Java or JavaScript. Note that the fill-in-the-blanks is more suited for a hard programming interview (think google or facebook).

+ Exam questions written by seasoned IT interviewer at Morgan Stanley & GoldmanSachs, targets interview questions from google, investment banks and tech startups.

The Wibbler App has thousands of tech questions
Java SCJP

Java Basic Syntax

Accessors and Modifiers

Modifers, Constructors and Enums

Threading

Threading Again

Inner Classes

Encapsulation and OO

IS-A and HAS-A

Overloading and Overriding

More Polymorphism

Strings

More Strings

StringBuffer & IO

IO

IO Again

Serialization

Dates

Dates Again

Regex (Java-Specific)

String Printing
quiz on printing your output

Flow
Review basic Java flow

Flow 2
Learn switch and case statement flows with this test

Flow 3
Study loops in this exam

Flows 4
more flashcard questions on loops

Flows 5
test focussed on exception flows

Flows 6
assertions

Collection Basics

Collections Searching
using the java api to search

Collections Sorting

Java Compiling
Basics of Java compiling exam questions

Java Generics
review basics of generics

Java Generics Again
mini generics and polymorphism exam

Equals

Hashing

Operators
addition, subtraction etc

Operators Again
quiz on instanceof and other operators

Operators And Beyond

Java Patterns

Patterns I

Patterns II

Applied Patterns

Applied Patterns II