✏️ Level 1

AI Sketch

Rough Outlines — DSA Fundamentals

Master the fundamental data structures and algorithms that power AI systems. Arrays, hash maps, strings, and sorting — visualised with diagrams, explained with AI real-world applications.

Lessons

~1h

Duration

1/5

Level

🎯 What You'll Learn

✓Solve array and hash map problems confidently
✓Understand how these patterns power AI systems
✓Recognise common interview patterns

Prerequisites: Basic programming in any language

📚 Lessons

📊

Arrays & Hashing — The Building Blocks of AI

Master arrays and hash maps through visual patterns. See how recommendation engines and search indexes use these fundamental structures.

⏱️ 15m→

🔤

Strings & Pattern Matching — How AI Reads Text

Understand string manipulation and pattern matching. Discover how NLP tokenizers and search engines process text.

⏱️ 15m→

🔍

Sorting & Searching — How AI Ranks Results

Visualise sorting algorithms and binary search. See how search engines rank results and how ML models use sorted data.

⏱️ 15m→

Start First Lesson →

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