Learn Data Structure and Algorithm (Tamil) Online: Free Course with AI Tutor & Certificate
This free data structure and algorithm in Tamil course offers an optional paid certificate. Across 14 hours and 72 video lessons, you'll master core programming concepts. You will start with the basics of DS algorithms before moving on to arrays, linked lists, and searching techniques.
Data Structure and Algorithm (Tamil) course syllabus
01 Introduction To Data Structure and Algorithm
- What is Data Structure?
- Types of Data Structure
- Importance of DSA (Data Structures & Algorithms)
- Roadmap To Learn Data Structure and Algorithm
02 Basics of DS Algorithm
- What is Algorithm?
- Characteristics of An Algortithm
- Space and Time Complexity of Algorithm
- Analysis of Algorithm
- Greedy Algorithm
03 Asymptotic Analysis and Recursion
- What is Asymptotic Notations?
- What is Big-Theta Notation?
- What is Big-Oh Notation?
- What is Big-Omega Notation?
- What is Recursion?
- DSA - Tower of Hanoi
- DSA - Fibonacci Series
04 Arrays
- What is Array in DS?
- Types of Array
- 2D Array
- Memory Allocation of Array
05 Linked List
- What is Linked List?
- Types of Linked List
- Singly Linked List
- Doubly Linked List
- Circular Linked List
06 Stack and Queue
- What is Stack?
- Stack - PUSH and POP Operation
- Array Implementation
- Linked List Implementation
- What is Queue?
- Types of Queues
- Linked List Representation
- Circular Queue
- Deque
- Priority Queue
- Array vs linked list
- Stack vs queue
- Linear vs Circular Queue
- Singly Linked List vs Doubly Linked List
07 Searching Techniques
- Linear Search
- Binary Search
- Interpolation Search
- Hash Table
- Linear Search vs Binary Search
08 Sorting Techniques
- What is Sorting?
- Bubble Sort
- Bucket Sort
- Quick Sort
- Radix Sort
- Selection Sort
- Shell Sort
- Counting Sort
- Heap Sort
- Insertion Sort
- Merge Sort
09 Tree
- What is Tree in DS?
- Binary Tree
- Binary Search Tree
- AVL Tree
- B Tree
- B+ Tree
- Spanning Tree
10 Graph
- What is Graph in DS?
- Graph Implementation
- BFS Algorithm
- DFS Algorithm
- Infix, Postfix, Prefix Notations - Introduction
11 DSA - Exercise
- Convert Infix to Postfix using Stack
- Convert Infix to Prefix using Stack
- Prefix To Postfix Expression
- Implement Two Stacks in an Array
- Subarray with Given Sum
Skills you'll gain
Add these to your LinkedIn profile and resume the day you finish.
Who should take this Data Structure and Algorithm (Tamil) course?
And exactly what you need before starting (spoiler: almost nothing).
This course is for
- Computer science students looking for a dsa full course in Tamil to prepare for exams.
- Self-taught programmers wanting to understand how algorithms optimize code performance.
- Working IT professionals planning to clear technical interviews for product-based companies.
- Anyone seeking a free dsa course in Tamil to build solid problem-solving skills from scratch.
Prerequisites
- No prior experience is required to begin this course.
- Basic familiarity with at least one programming language (like C, C++, or Java) is helpful.
- A computer or mobile device with a stable internet connection.
How learning works on LearnTube
The structure of a bootcamp, the price of free.
AI curates your path
Our AI picks the top 1% of video content for each topic and arranges it into a structured, goal-based curriculum. No more tutorial roulette.
Learn, then get quizzed
After every lesson, your AI tutor asks you a question and gives personalised feedback on your answer, so gaps get fixed immediately.
Finish with proof
Complete the course, build the capstone project, and claim a certificate recognised by 900+ hiring partners.
A complete Data Structure and Algorithm (Tamil) course: free, structured and job-focused
This free data structure and algorithm in Tamil course helps you build a strong foundation in computer science, complete with an optional paid certificate. You'll learn exactly how software manages and sorts data efficiently. The curriculum spans 11 modules and 14 hours of content, starting right from the first lesson, What is Data Structure? From there, you will explore the Basics of DS Algorithm and Asymptotic Analysis and Recursion.
As you progress through the 72 video lessons, you'll tackle practical topics like Arrays, Linked List, and Stack and Queue. We've designed the middle sections to cover essential Searching Techniques and Sorting Techniques. Finally, the course wraps up with advanced concepts like Tree, Graph, and a dedicated DSA - Exercise module to test your skills. If you are looking for a complete dsa course in Tamil to improve your logic, this structured path gives you everything you need.
Learning on LearnTube is highly interactive. The platform organizes top YouTube videos into a clear, distraction-free path. An AI tutor steps in after every single lesson to give you a quick quiz, ensuring you actually understand the concepts before moving forward. The learning experience is totally free, and you can easily add the paid certificate at the end to prove your new technical skills to employers.
Jobs you can target after learning Data Structure and Algorithm (Tamil)
Data Structure and Algorithm (Tamil) is a gateway skill for some of the fastest-growing roles in tech.
Writes and optimizes code for software applications.
Builds and maintains server-side logic and databases.
Evaluates IT systems and designs efficient technical solutions.
Typical entry-level salary ranges in India as of September 2026. Actual compensation varies by city, company and experience.
Earn a Data Structure and Algorithm (Tamil) certificate employers recognise
Finish the course and claim a certificate you can share anywhere.
- Learn 100% free: every lesson, quiz and the AI tutor cost nothing
- Claim your certificate when you complete the course (an optional paid add-on)
- Recognised by 900+ hiring partners across India
- One click to share on LinkedIn and add to your resume
Why learners choose LearnTube
Real reviews from Google. You learn free, you get assessed free, and you pay only if you want the certificate.
Though I have 11 years of experience as an HRBP, the course helped me refresh my knowledge and gave me insights into new trends in the market. The modules were clear and easy to understand, and the quizzes were well designed. I have added the certificate to my LinkedIn profile.
I had a lot of doubts while learning, but the AI chatbot answered them in detail with simple summaries. The videos on the platform saved me a lot of time as I didn't have to search YouTube and watch random content.
Just earned my certificate in HR Management from LearnTube.ai! The platform is user-friendly and the assessment was a great way to validate my knowledge. Feeling proud of this accomplishment!
I enrolled in a LearnTube personalized course to get into a Data Analytics role. It helped me learn SQL in depth and gave me hands-on experience with Power BI. I attached the LearnTube certificate to my CV, it added credibility to my profile, and I'm currently in the interview process.
The interface is user-friendly and intuitive, making it easy to navigate the course. I encountered no errors during my time using the platform, which was a refreshing change from other online learning platforms.
Just cleared the Business Analyst assessment and got certified! Loved how the course simplifies big concepts like data-driven decision making into short, practical lessons. The automated quizzes kept me on track the whole time. Perfect boost for my resume!
The certificate gave me a real edge during my B.Tech. By the time I graduated, I had skills that set me apart from my peers, and the certification opened up more job opportunities. It gave me the confidence to stand out during interviews.
I manage many software projects as a General Manager and was looking for a good certification program to stay competitive. After researching many programs, I chose LearnTube and it was much better than I expected. The material is well-organized and practical, and what I liked most is the lifetime access.
Frequently asked questions
Everything learners ask before starting this Data Structure and Algorithm (Tamil) course.
Do I need any specific software installed?
No special software is required immediately. You can watch the lessons and take the AI quizzes directly in your browser. Later on, a basic code editor like VS Code will help you practice the concepts locally.
Do I need prior coding experience for this class?
You don't need advanced experience, but knowing basic programming concepts in C, C++, or Python helps. The course starts from the very beginning, explaining what data structures are before moving into complex algorithms.
What job roles does this dsa training in Tamil lead to?
Mastering these concepts prepares you for roles like Software Developer, Backend Engineer, and Systems Analyst. These positions typically offer starting salaries between ₹4-7 LPA in India, especially at companies focusing on software products.
Can I learn at my own pace on mobile?
Yes, the platform is fully mobile-friendly and completely self-paced. You can watch the 72 video lessons and complete the AI quizzes whenever you have time, making it easy to fit into a busy schedule.
Are there any dsa course fees to worry about?
The learning content itself is entirely free. You can access all 11 modules and AI quizzes without paying anything. The only cost is if you choose to purchase the optional certificate at the end.
Will I get a certificate after finishing the modules?
Yes, you can claim an optional paid certificate once you finish all the video lessons and pass the AI quizzes. It's a great way to show employers your new technical problem-solving skills.
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