Java with Data Structures & Algorithms (DSA) Course

Master Java Programming and DSA to build a rock-solid foundation for technical interviews, backend development, and competitive coding. Learn Java from basics to advanced and implement all major data structures and algorithms with real-world applications.

Key Highlights

Live Classes by Expert Java & DSA Mentors

120+ Hours of Instructor-Led + Self-Paced Learning

500+ Coding Problems & Assignments

Covers Core Java, OOP, Collections, Recursion & DSA

About the Java with DSA Course Overview

This course is designed for beginners and intermediates to master Java programming and crack coding interviews. It teaches problem-solving techniques, algorithmic logic, and system design basics, making you job-ready for roles in development and engineering.

What Courses Will This Program Offer?

The course is divided into 12 core modules covering Java fundamentals, OOPs, and end-to-end DSA implementation:

 

Course Curriculum
  • Course 1: Introduction to Java, IDE Setup, Variables & Input/Output

  • Course 2: Loops, Functions, Arrays & Time Complexity

  • Course 3: Object-Oriented Programming in Java (OOP)

  • Course 4: Recursion, Stack Memory & Backtracking

  • Course 5: Java Collections Framework (List, Set, Map)

  • Course 6: Searching, Sorting & Binary Search Problems

  • Course 7: Linked Lists – Single, Double, Circular

  • Course 8: Stacks & Queues (Array & LinkedList Based)

  • Course 9: Trees – Binary Tree, BST, Traversals

  • Course 10: Graphs – DFS, BFS, Topo Sort, Dijkstra

  • Course 11: Dynamic Programming & Sliding Window

  • Course 12: Bit Manipulation & System Design Basics

  • Capstone Project: Build a Java-Based Problem-Solving Engine or Mini Application

What Skills Will You Master in This Course?

By the end of the course, you’ll be ready for technical coding rounds, internships, and software engineering roles with confidence:

  • Core Java Programming (Loops, Arrays, Functions)

  • Object-Oriented Design (Inheritance, Polymorphism, Abstraction)

  • Writing Modular & Efficient Code in Java

  • Using Java Collections & HashMaps for Fast Logic

  • Recursive Thinking & Backtracking Techniques

  • End-to-End Implementation of All DSA Topics

  • Problem Solving with Constraints & Edge Cases

  • Algorithm Optimization & Interview Preparation

Why Learn Java for DSA?

Java is the most used language in universities, job portals, and tech hiring rounds. It’s platform-independent, object-oriented, and has a rich standard library. Java is preferred by companies like Amazon, Google, TCS, Infosys, and Flipkart for DSA-based hiring.

What Does a DSA-Focused Java Developer Do?
  • Solve complex coding problems and logic puzzles

  • Design systems using object-oriented and algorithmic skills

  • Implement backend logic, APIs, and utility modules

  • Contribute to open-source and interview prep communities

  • Join SDE or backend engineer teams across domains

This course prepares you for SDE-1 roles, internships, and tech interviews in just 3–4 months.

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Skills & Concepts Covered in This Course

  • Java Syntax & Compilation Process

  • Loops, Conditionals, Functions

  • Arrays, 2D Arrays, and Strings in Java

  • Time & Space Complexity Analysis

  • Recursion Tree, Tail Recursion & Memoization

  • Object-Oriented Concepts (Class, Object, Inheritance)

  • Java Collections – ArrayList, HashMap, TreeMap, HashSet

  • Sorting Techniques (Merge, Quick, Insertion, Bubble)

  • Binary Search & Problem-Based Implementation

  • Sliding Window, Prefix Sum, Two Pointers

  • Linked List Operations (Insert, Delete, Detect Loop)

  • Stack & Queue Implementations

  • Binary Tree, BST, AVL Tree

  • Tree Traversals – Inorder, Preorder, Postorder

  • Graph Representation – Adjacency List & Matrix

  • Topological Sort, Cycle Detection in Graphs

  • Shortest Path Algorithms – Dijkstra, Bellman-Ford

  • Minimum Spanning Tree – Prim’s, Kruskal’s

  • Dynamic Programming – 0/1 Knapsack, LIS, LCS

  • Bit Manipulation – AND, OR, XOR, Bitmasking

  • Java Exception Handling & Best Practices

  • Competitive Programming Basics (LeetCode, GFG, CodeStudio)

  • Resume Building & GitHub Portfolio with Java Projects

  • System Design Intro – Scalability, Modularization

  • Capstone Project with Documentation & Team Collaboration

Companies That Believe in Our Alumni
150+

Hiring Partners

1000+

Career Transitions

70 to 80%

Average Salary Hike

20 Lakhs Highest Salary

Highest Salary

Why people choose DSIFD School for their career
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Gain industry-ready skills and unlock high-paying opportunities!

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