Learn Python from scratch — by writing Python, not watching it
A hands-on Python course for complete beginners. Every idea is one short interactive lesson, then you write real Python in the browser and a real judge checks it. No setup, no videos to scrub — you start printing your first line in minutes and finish able to read and write Python with confidence.
# your first Python program
name = input("What's your name? ")
print(f"Hello, {name}!")
# a loop, a list, and a little maths
for i in range(1, 6):
print(i, 'squared is', i * i)Why learn Python here
The friendliest first language
Clean, readable syntax means less punctuation between you and the idea — so beginners get to real programs fast. Python is the language most universities and bootcamps start with, and it stays useful from your first script to production.
Learn by doing, checked instantly
Each lesson ends in a live editor. Your code runs against hidden tests the moment you submit — the same way a real coding platform works — so you always know it actually works instead of guessing from a video.
The road to everything else
Python is the on-ramp to data, automation, back-end and AI. Finish here and the DSA course, the Java, C++ and JavaScript courses — all included in the same membership — are the obvious next steps.
The syllabus — 8 chapters, in order
Each chapter is a set of short interactive lessons, then coding challenges you submit to a real judge before moving on.
- 01Getting Started
- 02Decisions & Loops
- 03Lists
- 04Functions & Order
- 05Working with Text
- 06Collections
- 07Classes & Objects
- 08Real-World Python
What you can do by the end
- Read and write clear Python — variables, types, f-strings and input
- Control flow with if/else, for and while loops
- Work with lists, dictionaries, sets and tuples fluently
- Write and reuse your own functions
- Model real things with classes and objects
- Handle errors and organise code across modules
How the course works
Read a short lesson
One idea at a time, written for a beginner — with worked examples and quick-check questions, not a video to scrub through.
Write real Python
Every lesson ends in an in-browser editor. Nothing to install — you write Python and press run.
A real judge checks it
Your code is compiled and run against hidden tests, so you know it actually works instead of guessing.
Python from scratch — questions people ask
How do I learn Python from scratch?
Start with the fundamentals in order — printing, variables, loops, lists, functions — and write a little code at every step. That is exactly how this course is built: eight short chapters, each a mix of interactive lessons and coding challenges you submit to a real judge, so you learn by doing rather than watching.
Is this Python course free?
You can start for free with no card — the first lessons and problems are open, and a free account gives you the full interactive workspace for the trial. One membership then unlocks the whole course, along with the C++, Java and JavaScript courses and the full DSA course.
Do I need any prior programming experience?
None. The course assumes you have never written a line of code. It starts at "how do I print a line?" and builds up one small idea at a time.
Does the course run my code?
Yes. Every coding challenge runs your real Python against hidden test cases with a time limit, right in the browser — no installing Python, no setup.
Will I get a certificate?
Finishing the course issues a completion certificate with a public verification link an employer can check.
What can I do after finishing?
You will be comfortable reading and writing Python. The natural next step is the Data Structures & Algorithms course (taught in Python too), which is included in the same membership and prepares you for coding interviews.
Also included in your membership
One membership unlocks every course — switch between them whenever you like. Nothing here is sold separately.
Start Python today — free
A free account opens the workspace and the first lessons, no card. One membership then unlocks this course and every other — $49 a year (international price; the price for your region is shown at checkout).