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Certification course

Learn Python.

Learn Python and start writing code that actually does things.

4.8 · 874 reviews

$95Exam and certificate included

Full AccessEvery course and exam · $499

14-day money-back guaranteeInstant accessLifetime access

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  • BeginnerNo experience needed
  • 66 hoursAt your own pace
  • 45 modulesLessons, quizzes, exercises
  • Exam includedNo need to buy separately
  • W3Schools Hero1-year subscription included

Our learners work at

  • Microsoft
  • Google
  • Amazon
  • Meta
  • Netflix
  • NVIDIA
  • IBM
  • Oracle

What you'll learn

Real Python skills, step by step.

Everything you need to use Python with confidence, from the first line to real projects.

  • Understand Python basics, such as syntax, variables, and data types.
  • Write Python code using loops, conditionals, and functions.
  • Handle files (open, read, write) using Python.
  • Use Python libraries and modules for specific tasks.
  • Work with data structures like lists, tuples, sets, and dictionaries.
  • Develop programs that use object-oriented concepts such as classes and inheritance.
  • Develop a problem-solving mindset.

Roles you'll be ready for

  • Python Developer
  • Software Developer
  • Backend Developer
  • Data Analyst
  • Data Scientist
  • Machine Learning Engineer
  • AI Engineer
  • Data Engineer
  • Automation Engineer
  • DevOps Engineer
  • QA / Test Engineer
  • Research Analyst
  • Web Developer (Django, Flask)
  • Scripting & IT Support

Syllabus

Everything the course covers.

8 chapters · 45 modules · 66 hours

01Getting started5 modules
  • Python HOME
  • Python Intro
  • Python Get Started
  • Python Syntax
  • Python Comments
02Variables and data types7 modules
  • Python Variables
  • Python Data Types
  • Python Numbers
  • Python Casting
  • Python Strings
  • Python Booleans
  • Python Operators
03Lists, tuples, sets and dictionaries4 modules
  • Python Lists
  • Python Tuples
  • Python Sets
  • Python Dictionaries
04Control flow and functions6 modules
  • Python If...Else
  • Python While Loops
  • Python For Loops
  • Python Functions
  • Python Lambda
  • Python Arrays
05Object-oriented Python6 modules
  • Python Classes/Objects
  • Python Inheritance
  • Python Iterators
  • Python Polymorphism
  • Python Scope
  • Python Modules
06Dates, math, JSON and regex5 modules
  • Python Dates
  • Python Math
  • Python JSON
  • Python RegEx
  • Python PIP
07Errors, input and files4 modules
  • Python Try...Except
  • Python User Input
  • Python String Formatting
  • Python File Handling
08Data science and web libraries8 modules
  • Python NumPy
  • Python Pandas
  • Python SciPy
  • Python Django
  • Python Matplotlib
  • Python Machine Learning
  • Python MySQL
  • Python MongoDB

Your certificate

Become a Certified Python Developer.

A credential from the site that has taught the web since 1999.

  1. Learn

    Lessons, quizzes and exercises. No deadlines.

  2. Pass the exam

    Online, multiple choice. 3 attempts, results instantly.

  3. Share it

    On LinkedIn and your CV. Employers verify it by link or QR code.

Your score sets your level: Intermediate 40% · Advanced 75% · Professional 90%

Certified Python Developer

Also included

A year of W3Schools Hero subscription.

Keep learning and building long after the exam. Worth $120, included.

  • Unlimited learning in the app

    Full access on iOS and Android. Learn anywhere.

  • Build with Spaces

    Your own space to build, test and deploy real projects.

  • Ad-free W3Schools

    Learn on w3schools.com without ads.

  • Leaderboard and challenges

    Earn XP, keep your streak, compete with other learners.

Reviews

What learners say.

4.8 · 874 reviews

  • W3 Schools' 'Full Access' plan may be the best learning resource I've ever found. I've read books, followed various online tutorials, and completed university studies on the subjects, but W3 Schools' method is simply superior. Topics a...

    Ian B.Verified buyerUnited StatesFull Access

  • Practicing Python is awesome! I enjoy daily practice and it's so fun!!! W3school to me is a great platform for all Tech people Thank you so much

    Samuel A.Verified buyerGhanaPython

  • Muy buena experiencia. El curso de SQL tiene contenido claro y completo, y el examen de certificación me gustó especialmente por su nivel de dificultad y por combinar conocimientos teóricos y prácticos. Muy recomendable para reforzar y v...

    Guille G.Verified buyerArgentinaSQL

Pricing

One course, or all of them.

This course

Learn Python

$95one-time

  • The full Python course
  • Python exam and certificate
  • 1 year of W3Schools Hero subscription
  • Lifetime access
14-day money-back guarantee, as long as no exam attempt is used.

Best value

Full Access

$499one-time

  • 45+ certifications
  • W3Schools Hero subscription for life
  • Lifetime access
  • New courses and exams included as we add them
Get Full Access 14-day money-back guarantee, as long as no exam attempt is used.

Questions? Answers.

Do you have a money-back guarantee?

Yes. If you are not satisfied, you get your money back within 14 days of purchase, as long as no exam attempts are used. Our refund policy.

How fast do I get access?

Instantly. Right after purchase you get an email with access to the course and the exam.

How does the exam work?

The exam is online and multiple choice. You get 3 attempts and choose when to take each one. Your score sets your level: Intermediate (40%), Advanced (75%) or Professional (90%).

Does the certificate expire?

No. The certificate never expires. It is issued in your name and employers can verify it with a unique link or QR code.

What is the difference between the course and the exam?

The course includes lessons, exercises, progress tracking and the exam. If you already know the subject, you can buy the exam only and go straight to certification.