Understanding by Animation

Welcome to Understanding by Animation — where coding meets math and everything gets explained visually.

I make bite-sized (and sometimes deep-dive) videos on:
- Competitive Programming (Codeforces-style problem solving, patterns, tricks, constraints thinking)
- Project Euler problems (math-first reasoning → clean implementation)
- Math for Coders (number theory, combinatorics, probability, geometry — the stuff that makes solutions click)
- Puzzles & mental models that improve your problem-solving speed and accuracy

If you like learning by seeing the idea (not just memorizing code), you’re in the right place.

#CompetitiveProgramming #ProjectEuler #Math #Coding #problemsolving