---
# edu-wobk
title: 'Write §1: What is reinforcement learning?'
status: completed
type: task
priority: normal
created_at: 2026-03-13T20:03:17Z
updated_at: 2026-03-13T22:46:18Z
parent: edu-coqp
---

Cover: state, action, reward, policy, value function. Intuitive explanation with a game-playing example. No code.

## Summary of Changes\n\nWrote full content for §1 covering RL fundamentals: agent/environment loop, state/action/reward/policy/value concepts, contrast with supervised/unsupervised learning, and why RL fits games.