Data Structures & Algorithms in Python: DSA Course
Learn core data structures and algorithms in Python for interviews and real problem-solving.
Sharad Khare
Strategic Consultant · Decision Intelligence Advisor
Clarity for decisions under uncertainty.
I advise on decision intelligence, AI systems, and strategy — and publish practical learning videos on data, AI, and Python.
- Decision intelligence
- Open-source projects
- Practical learning
Learning videos
Featured courses
Data Science and Machine Learning With Python
Learn Python, NumPy, Pandas, Matplotlib, SciPy, Scikit-Learn, machine learning, model building, and data analysis.
Complete Python Tutorial For Beginners to Expert
Go from beginner to expert with 25+ Python projects and a bonus NumPy tutorial.
Python Programming Crash Course Fundamentals
A fast, free introduction to core Python programming fundamentals for absolute beginners.
Practice
Advisory work, practical teaching
I am a Strategic Consultant and Decision Intelligence Advisor. My work sits at the intersection of AI systems, predictive frameworks, and strategic clarity. Alongside advisory work, I publish hands-on learning videos on data science, machine learning, and Python — hosted on Udemy and YouTube.
About Sharad- Decision Intelligence
- AI Systems & Strategy
- Python Programming
- Data Science
- Machine Learning
- Data Visualization
Stay connected
Follow on every channel
LinkedIn for conversations, YouTube for free lessons, GitHub for source code, Udemy for structured courses.
About this site
One home for advisory work, teaching, and open source
Sharad Khare built this website as the canonical home for professional work and public learning — not as a link list to third-party platforms. When you land here, you get original writing: course guides with outcomes and prerequisites, project READMEs you can read in the browser, a free strategy book, downloadable note packs, and a playable coding game with one hundred levels.
Video lessons stream on Udemy and YouTube because learners need reliable playback and progress tracking. Everything else — context, source code, frameworks, and FAQs — lives here so visitors understand who publishes the content and why it exists. Each section is maintained as part of this portfolio: original guides, not copied listings or leftover pages from an older site design.
New to the catalog? Start with Courses if you want skills, Projects if you learn from code, or About if you are exploring advisory work.
- 14 courses — full guides on-site, videos on Udemy
- Open projects — AI agents with README + source browser
- Free book PDF — strategy and timing frameworks
- FAQ — enrollment, notes, consulting, and policies
14
Courses
4K+
Learners
4.5
Avg. rating
220+
Hours of content
Explore the catalog
Courses are hosted on Udemy for convenient video playback and progress tracking. Books are free PDF downloads from this site. Projects include full source you can study here.