Module 4: Code Organization

Core Module

Learning Objectives

  • Understand how to organize Rust code using packages, crates, and modules
  • Learn the visibility rules in Rust
  • Master the use of paths for referring to items in the module tree
  • Structure code for maintainability and reusability

Content Summary

This module covers Rust's code organization concepts, teaching you how to structure your code using packages, crates, and modules. You'll learn how to control item visibility and how to use paths to refer to items in the module tree, making your code more maintainable and reusable.

Topics Covered

  • Packages and Crates
  • Modules
  • Paths

Exercises

In the exercises directory, you'll find practice problems to reinforce these concepts:

  1. Module Explorer - Create a multi-module project with proper organization

Resources