- C++ Full Course | C++ Tutorial | Data Structures & Algorithms | Apna College (YouTube)
- Java + DSA | Apna College (YouTube)
- DSA-One Course - The Complete Data Structures and Algorithms Course | Anuj Bhaiya (YouTube)
- Java + DSA + Interview Preparation Course | Kunal kushwaha (YouTube)
- Binary Search | Interview Questions | Aditya Verma (YouTube)
- Dynamic Programming Playlist | Interview Questions | Aditya Verma (YouTube)
- Dynamic Programming on Trees | Interview Questions | Aditya Verma (YouTube)
- Recursion Playlist | Interview Questions | Aditya Verma (YouTube)
- Stack Playlist | Interview Questions | Aditya Verma (YouTube)
- Algorithms | Time Complexity Analysis | Recurrence Relation | Abdul Bari (YouTube)
- Graph Series | Take U Forward (YouTube)
- Placement Series (Arrays, Sorting, Searching, Maths) | Take U Forward (YouTube)
- Competitive Programming/DSA Course | Hindi | Luv (YouTube)
- Tree Series | Take U Forward (YouTube)
- Stacks and Queues | Take U Forward (YouTube)
- Binary Search | Take U Forward (YouTube)
- Placement Series(Recursion | Take U Forward (YouTube))
- Greedy Algorithms | Take U Forward (YouTube)
- Placement Series(2-pointer) | Take U Forward (YouTube)
- Placement Series(LinkedList) | Take U Forward (YouTube)
- Placement Series (Hashing) | Take U Forward (YouTube)
- C++ Programming Language (Geeksforgeeks)
- The C++ Standard Template Library | STL (Geeksforgeeks)
- Object Oriented Programming in C++ (Geeksforgeeks)
- Top 50 Array Coding Problems for Interviews (Geeksforgeeks).
- Top 50 String Coding Problems for Interviews (Geeksforgeeks).
- Top 50 Dynamic Programming Coding Problems for Interviews (Geeksforgeeks).
- Top 50 Trees Coding Problems for Interviews (Geeksforgeeks).
- 50+ Data Structure and Algorithms Interview Questions (HackerNoon)
- String C / C++ Programs (Geeksforgeeks)
- Top 40 Data Structure Interview Questions and Answers (InterviewBit)
- Real-time application of Data Structures
- Placements Prepartion (Geeksforgeeks)
- Sorting And Searching Algorithms - Time Complexities Cheat Sheet (HackerEarth)