Python Beginner

Python is one of the most beginner-friendly programming languages, and also one of the most used in the real world — web backends, automation, data analysis and more. This course takes you from zero to writing real, working scripts: installing Python, understanding variables and types, controlling program flow, using lists and dictionaries, writing your own functions, and handling files and errors. Every lesson ends with a project-ready idea, and the final module ties it all together in a small practical program.

Course content

First steps

🔒 What is Python and how to start text

🔒 Variables, basic types and print() text

🔒 Comments and capturing input with input() text

Types and operators

🔒 Numbers (int/float), arithmetic and type conversion text

🔒 Strings: indexing, slicing and common methods text

🔒 f-strings and text formatting text

Control structures

🔒 Conditionals: if/elif/else and comparison/logical operators text

🔒 for and while loops text

🔒 break, continue and the range() function text

Data structures

🔒 Lists and tuples (creation, indexing, methods, mutability) text

🔒 Dictionaries (key/value, common methods) text

🔒 Sets and when to use them text

Functions

🔒 Defining functions, parameters and return values text

🔒 Default arguments and variable scope text

🔒 *args and **kwargs (the essentials) text

Files, errors and a practical project

🔒 Reading and writing text files text

🔒 Error handling with try/except text

🔒 Practical project: organizing a small program into functions and modules text