// TAG: HANDS-ON

# Launch Your First FastAPI App: Hello World & Beyond

## Chapter Title: Dynamic Routes & Data: Master Path and Query Parameters (covering: Extracting Data with Path Parameters: Dynamic URLs, Type Hinting

## Chapter Title: Handle Data Input: Pydantic Models & Request Bodies

# Build Robust APIs: Dependencies, Errors & Background Tasks

## Your First Full CRUD API: Items Manager Project (covering: Project Setup: Structuring Your FastAPI Application, Implement CREATE (POST) Operations

## Beyond The Basics: Testing, Deployment & Next Steps

Build a functional command-line calculator in C. This project integrates input parsing, basic arithmetic, and function organization, applying concepts …