| CARVIEW |
Select Language
HTTP/2 200
date: Fri, 10 Oct 2025 10:59:07 GMT
content-type: text/html; charset=utf-8
content-encoding: gzip
cache-control: no-cache
referrer-policy: strict-origin-when-cross-origin
x-app-version: v251008-rb-251010-0914
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
x-middleware-rewrite: /coursesv4/learn-intermediate-java
vary: RSC, Next-Router-State-Tree, Next-Router-Prefetch, Accept-Encoding
x-nextjs-cache: STALE
etag: W/"qfl1v5z1glcehk"
x-cloud-trace-context: 9e0e263e4b4b81a2a0723198c6f37336
via: 1.1 google
alt-svc: h3=":443"; ma=86400
cf-cache-status: MISS
set-cookie: __cf_bm=.u.v2KRz5EvMTG2EUzCZ1Pcy1foUyllTpjie630Rb4c-1760093947-1.0.1.1-VVnYFe5T8bhcLSsLjBu2_BISnWnzt.qXHWhuyThAyT1U0n1hMWYn_P9SSJKeTMqlsU0y3zuzfqfDS.tIhwUYpVg8HkmcKnKvtEV2gSdLTRo; path=/; expires=Fri, 10-Oct-25 11:29:07 GMT; domain=.educative.io; HttpOnly; Secure; SameSite=None
strict-transport-security: max-age=31536000; includeSubDomains; preload
server: cloudflare
cf-ray: 98c59b43e9d558e1-BLR
Learn Java: Intermediate to Advanced Level - AI-Powered Course
4.3
Beginner
12h
Updated 3 weeks ago
Learn Java: Intermediate to Advanced Level
Master modern Java with a guided, adaptive roadmap. Start exactly at your level and progress from core syntax and OOP to collections, lambdas/streams, concurrency, and professional build tooling.
Join 2.8M developers at
Overview
Content
Reviews
Related
Java is a versatile programming language that powers enterprise backends, Android apps, data platforms, and high-performance systems, making it essential for modern developers.
Unlike a one-size-fits-all course, our roadmap adapts to your background with a quick pre-assessment that pinpoints your skill level and goals. If you are new to programming, your path begins with the fundamentals—writing your first programs. If you already know the basics, your path focuses on object-oriented programming. For learners who prefer a comprehensive, step-by-step approach, the roadmap provides detailed explanations of core features. If you are an advanced Java developer, your path explores the most powerful features of the language, including lambdas, the Streams API, concurrency with threads, regular expressions, collections, and professional build management with Maven.
This course will enable you to write clean, efficient, and reliable Java code while tackling projects with confidence.
Java is a versatile programming language that powers enterprise backends, Android apps, data platforms, and high-performance sys...Show More
WHAT YOU'LL LEARN
Familiarity with the fundamentals of Java, including variables, data types, operators, input/output, and error handling to write clear and efficient code.
An understanding of the core principles of object-oriented programming in Java, including classes, objects, encapsulation, constructors, inheritance, and polymorphism to build reusable, maintainable systems.
Mastery of advanced Java features, including generics, advanced collections, and the Java Time API for writing flexible, reliable programs.
The ability to use functional programming features such as lambdas, method references, and the Streams API with Optional for clean, expressive code.
Proficiency with advanced techniques like regular expressions, Java Collections, concurrency (threads, executors, and CompletableFuture), and Maven for efficient builds, dependency management, and scalable, production-ready applications.
Familiarity with the fundamentals of Java, including variables, data types, operators, input/output, and error handling to write clear and efficient code.
Show more
Content
93 Lessons11 Quizzes1 Assessment1 Challenge
1.
Getting Started with Java!
6 Lessons
Get familiar with Java basics, including "Hello World", coding structure, and compilation.
2.
Variables & User Input
7 Lessons
Unpack the core of Java variables, data types, syntax, user input, and variable declaration.
3.
Simple Maths & Logic
8 Lessons
Examine mathematical operations, functions, and logical expressions in Java with practical challenges and solutions.
4.
Strings and String Processing
5 Lessons
Break down complex ideas about Java String manipulation and processing techniques.
5.
Conditional Statements
9 Lessons
Understand Java's conditional logic with if-else, switch cases, and compact conditional expressions.
6.
Loops
10 Lessons
Follow the process of understanding and implementing different Java loop structures and challenges.
7.
Methods
14 Lessons
Develop skills to define and use Java methods, parameters, constructors, and static methods.
8.
Arrays
12 Lessons
Step through various array types, initialization methods, and implement essential array operations.
9.
Classes and Inheritance
9 Lessons
Get started with classes, constructors, methods, inheritance, and solving challenges in Java.
10.
Generics
5 Lessons
Break apart generics in Java to enhance code reusability, flexibility, and type safety.
11.
ArrayLists
8 Lessons
Enhance your skills in using ArrayLists for dynamic storage, inbuilt methods, and practical challenges.
Certificate of Completion
Showcase your accomplishment by sharing your certificate of completion.
Developed by MAANG Engineers
Every Educative lesson is designed by a team of ex-MAANG software engineers and PhD computer science educators, and developed in consultation with developers and data scientists working at Meta, Google, and more. Our mission is to get you hands-on with the necessary skills to stay ahead in a constantly changing industry. No video, no fluff. Just interactive, project-based learning with personalized feedback that adapts to your goals and experience.
Trusted by 2.8 million developers working at companies
"These are high-quality courses. Trust me. I own around 10 and the price is worth it for the content quality. EducativeInc came at the right time in my career. I'm understanding topics better than with any book or online video tutorial I've done. Truly made for developers. Thanks"
Anthony Walker
@_webarchitect_
"Just finished my first full #ML course: Machine learning for Software Engineers from Educative, Inc. ... Highly recommend!"
Evan Dunbar
ML Engineer
"You guys are the gold standard of crash-courses... Narrow enough that it doesn't need years of study or a full blown book to get the gist, but broad enough that an afternoon of Googling doesn't cut it."
Software Developer
Carlos Matias La Borde
"I spend my days and nights on Educative. It is indispensable. It is such a unique and reader-friendly site"
Souvik Kundu
Front-end Developer
"Your courses are simply awesome, the depth they go into and the breadth of coverage is so good that I don't have to refer to 10 different websites looking for interview topics and content."
Vinay Krishnaiah
Software Developer
Hands-on Learning Powered by AI
See how Educative uses AI to make your learning more immersive than ever before.
AI Prompt
Build prompt engineering skills. Practice implementing AI-informed solutions.
Code Feedback
Evaluate and debug your code with the click of a button. Get real-time feedback on test cases, including time and space complexity of your solutions.
Explain with AI
Select any text within any Educative course, and get an instant explanation — without ever leaving your browser.
AI Code Mentor
AI Code Mentor helps you quickly identify errors in your code, learn from your mistakes, and nudge you in the right direction — just like a 1:1 tutor!
Related Courses and Skill Paths
Free Resources
TRENDING TOPICS
LEGAL
Cookie Settings
