Live

Part of the Java Developer & Placement Programme

Java Programming

Learn Java step by step, from your first program to classes, objects and collections. Short lessons in simple English, with quizzes, practice and mini projects.

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The journey

One path, stage by stage

This course is the live part of the programme. Live sections are ready to study now; the rest show what they will cover and open as they are finished.

Every topic of every stage in the full roadmap

1
Stage 1Live
Learn Java
Build your programming foundation
Stage details: Learn Java
2
Stage 2Partly live
Master DSA
Become a confident problem solver
Stage details: Master DSA
3
Stage 3Coming soon
Master Java
Develop strong core Java skills
Stage details: Master Java
4
Stage 4Coming soon
Build Applications
Become a Java backend developer
Stage details: Build Applications
5
Stage 5Coming soon
Work Like a Developer
Learn professional software engineering
Stage details: Work Like a Developer
6
Stage 6Coming soon
Get Placement Ready
Prepare for your first software job
Stage details: Get Placement Ready
- 23Java Technical Interview PreparationComing soon
- 24Placement Assessments & Career PreparationComing soon

Where to start

Pick your starting point

1st and 2nd year B.Tech students
Start at Learn Java and move stage by stage. Begin Master DSA as soon as you finish Collections.
Start at Stage 1: Learn Java
3rd and final year students with placements coming
Finish Learn Java, then focus on Master DSA and Get Placement Ready. Add Master Java topics as interviews ask for them.
Start at Stage 1: Learn Java
Working professionals moving to Java backend
If you already know Java and DSA, go straight to Build Applications and Work Like a Developer.
Start at Stage 4: Build Applications

Live now

Start learning now

The live sections, module by module. Open any section to see its lessons.

Install Java (JDK) on your computer

Free preview20 min

Your first Java program

Free preview20 min

What you will learn

Write, run and debug Java programs from scratch: variables, conditions, loops, methods, arrays and strings
Handle errors with exceptions and organise code into packages
Model real things with classes and objects, encapsulation, inheritance, polymorphism and interfaces
Choose and use the right collection (lists, sets, maps, queues) and write type-safe code with generics
Build console mini projects and publish them on GitHub

One path, stage by stage

Learn Java

Master DSA

Master Java

Build Applications

Work Like a Developer

Get Placement Ready

Pick your starting point

1st and 2nd year B.Tech students

3rd and final year students with placements coming

Working professionals moving to Java backend

Start learning now

Java Basics

Getting Started

Variables & Data Types

Operators

Input & Output

Conditional Statements

Loops

Methods

Arrays

Strings

Exception Basics

Packages, Imports & Access Control

Java Basics Mini Projects

Git, GitHub & Developer Setup

Java OOP (Object-Oriented Programming)

Java Collections

Problem Solving & Coding Patterns

Data Structures & Algorithms in Java

What you will learn

One path, stage by stage

Learn Java

Master DSA

Master Java

Build Applications

Work Like a Developer

Get Placement Ready

Pick your starting point

1st and 2nd year B.Tech students

3rd and final year students with placements coming

Working professionals moving to Java backend

Start learning now

Java Basics

Getting Started

Variables & Data Types

Operators

Input & Output

Conditional Statements

Loops

Methods

Arrays

Strings

Exception Basics

Packages, Imports & Access Control

Java Basics Mini Projects

Git, GitHub & Developer Setup

Java OOP (Object-Oriented Programming)

Java Collections

Problem Solving & Coding Patterns

Data Structures & Algorithms in Java

What you will learn