Best Online Courses For DSA

best courses for dsa online

Best Data Structures and Algorithms Courses Online 2023

Find the best Data Science and Algorithms courses that are available online listed down on this page. You can go through each of them to know the best DSA course for you.

Top Data Structures and Algorithms Courses

Data Structures and Algorithms is a core skill required for plaements, especially in Product-Based Companies. It is essential to for developing programs that can tackle real-world problems.
There are multiple DSA courses available online making it difficult to pick one. Here, we have compiled the list of best DSA courses on the basis of price (least to most expensive), course content, certifications, etc.

Top 6 Data Structures and Algorithms Courses

Below we have listed out the 6 Best Data Structures and Algorithms Courses that are available online. 

1. PrepInsta Prime Course

On PrepInsta Prime, we have Data Structures and Algorithms Courses which is available under the PrepInsta Prime subscription. 

What does PrepInsta Prime Data Structures and Algorithms Courses consists of?

The Data Structure and Algorithms course comes in all four major languages and also provides DSA for service based companies. We have covered all pre-requisite subjects that you need to know before moving towards Data Structure and algorithms courses. Following are the DSA courses provided under one subscription.

The Data Structure and Algorithms courses under the Prime subscription includes:-

  • DSA in C 
  • DSA in C++
  • DSA in Python 
  • DSA in Java 
  • DSA In service based companies 

Below we have listed out the pre-requisite subjects required for Data Structure And Algorithms :-

  • Basic Coding
  • Learning any one language

Pre-Requisites of Data Structures and Algorithms

Roadmap to Learn Data Science

roadmap for dsa
dsa roadmap

On completing the pre-requisite courses, you can then move on to the Data Structures and Algorithm course of your choice.

PrepInsta DSA Course Includes:-

The DSA courses cover:-

  • Pre-DSA (Not relevant for Java/Python)
  • Pointers, Arrays & Strings
  • Time Complexity
  • Recursion in DSA
  • Searching and Sorting
  • Stacks
  • Queues
  • Linked List
  • Trees
  • Binary Search Tree
  • Hashing
  • Graphs
  • Priority Queues & Heaps
  • Tries
  • Bit Manipulation & Modulo Arithmetic

Course Highlights:-

62+ Hours

Course Content


Upon Completion


Topic-Wise Mocks



Check out the Data Structure and Algorithms Course:-

Course Screenshots

2. Scalar Course

Scalar has a highly-rated Data Structures and Algorithms course. It is divided into Basic, Intermediate and Advanced. This course comes with hands-on projects. The course is available for Rs 2.9 Lakhs.

3. Data Structures and Algorithms Specialization Program (Coursera)

Data Structures and Algorithms Course is offered in collaboration with the University of California and the Higher School of Economics at the National Research Institute. This course heavily focuses on theory and is available on the Coursera platform. You can get this course for a monthly subscription fee of 4k.

4. Data Structures and Algorithms Nanodegree Certification (Udacity)

Data Structures and Algorithms program is available through Udacity. This course features more on the real-time projects and is more suitable if you have already strengthened your base of DSA. You can get it on the Udacity platform for around 1 lakh for a four month access.

5. Data Structures and Algorithms: Deep Dive Using Java (Udemy)

This course is more suited if you are looking for a DSA course on JAVA. To start this course, you will need to have a good understanding of Java and is suited for seasoned developers. The course is available for 4k.

6. Programming Foundations: Algorithms (LinkedIn Learning – Lynda)

This is a self-paced DSA course on LinkedIn. It focuses more on practical algorithms and programming problems used in everyday life. This course uses tools like recursion to comprehend common data structures.

Get over 200+ course One Subscription

Courses like AI/ML, Cloud Computing, Ethical Hacking, C, C++, Java, Python, DSA (All Languages), Competitive Coding (All Languages), TCS, Infosys, Wipro, Amazon, DBMS, SQL and others

Checkout list of all the video courses in PrepInsta Prime Subscription

Checkout list of all the video courses in PrepInsta Prime Subscription