How I Passed CSC 301 Without Buying Handouts

Course: Algorithms & Complexity • Kaduna State University

CSC 301 has a reputation. Most people say if you don’t buy the ₦2,000 handout from that “lecturer-approved guy,” you’re doomed. I didn’t buy it. I still got an A. Here’s how.

The Course Breakdown

The course is intense: recurrence relations, asymptotic analysis, Master Theorem, adjacency matrices, time complexity proofs… and the pace is fast. But if you approach it smartly, it becomes manageable.

What I Used Instead

• YouTube Channels: Abdul Bari, Mycodeschool, HackerRank
• Lecture Notes: Shared PDFs from a guy in 400L who already passed
• Quora/Reddit: I followed threads on recurrence solving and DSA tricks
• ChatGPT: Not for copying, but for simplifying difficult topics

My Study Strategy

• Started 4 weeks before exams — no cramming
• Practiced at least 2 recurrence problems daily
• Formed a mini WhatsApp group with 3 serious people
• Used Notion to organize formulas and problem types

Exam Day Was Easy

The questions were familiar — some lifted from past papers. Because I practiced a lot, solving them was fast and confident. I walked out knowing I had done well.

Final Thoughts

You don’t need to pay for success. You need structure, consistency, and access to real, proven materials. Use what’s free but valuable. Your phone is more powerful than any handout.

Need help with CSC 301? Send me an email and I’ll share my exact Notion template: contact@dappertech.org.