Now that you know the basics, it's time to learn how Python organizes and stores collections of data. These data structures are the workhorses of Python programming — you'll use them constantly.
| # | Lesson | Description |
|---|---|---|
| 01 | Lists and Tuples | Ordered collections — mutable and immutable |
| 02 | Dictionaries | Key-value pairs for fast lookups |
| 03 | Sets | Unique collections and set operations |
| 04 | Comprehensions | Pythonic one-liners for building collections |
- Choose the right data structure for any problem
- Store, access, and manipulate collections of data
- Write clean, Pythonic code using comprehensions
- Understand when to use a list vs. a dict vs. a set
- Section 01: Fundamentals — especially loops and functions