Python Fundamentals: Data Structures and Performance โ€” WalkSelf
โฑ 2h 48m ๐Ÿ“š 28 lessons

Python Fundamentals: Data Structures and Performance

Build a strong foundation in Python's core data types and understand how your code impacts performance, even with small programs.

  • ๐Ÿ’ฌ AI instructor
    Ask about any lesson and get a clear answer instantly, anytime.
  • ๐Ÿ• Start anytime
    No schedules or deadlines โ€” learn at your own pace, whenever suits you.
  • ๐ŸŒ In English
    Lessons, tasks and certificate โ€” all fully in your language.

About this course

Are you familiar with writing basic Python scripts but want to deepen your understanding of its core building blocks? This course is designed to take your existing knowledge to the next level by focusing on essential data structures and how they influence program efficiency. Gain a comprehensive understanding of Python's fundamental data types, control flow, and how to write more robust and performant code. You will learn to analyze the relationship between input size and resource consumption, a critical skill for writing scalable applications. What you'll learn: - Understand Python's fundamental data types including strings, lists, dictionaries, and sets. - Master control flow structures like conditions and loops for writing dynamic programs. - Analyze the performance implications of data structures and algorithms as input grows. - Implement efficient data handling techniques for better memory and speed. - Practice writing clear and structured Python code through targeted exercises. - Explore modern Python practices for code organization and readability. This course progresses from core concepts to practical application, emphasizing a solid grasp of Python's essentials and their performance characteristics. It is ideal for beginners who have some prior exposure to programming and want to build a strong, practical foundation in Python. Start writing more efficient and effective Python code today.

What you'll get

  • ๐Ÿ“œ Certificate of completion
    Add it to your LinkedIn profile
  • ๐Ÿ’ฌ Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • โ™พ๏ธ Lifetime access
    Come back anytime, no expiry
  • ๐Ÿ“ฑ Phone or computer
    Works anywhere, any device
  • ๐Ÿ’ธ 14-day refund
    No questions asked
  • โšก Short & focused
    2h 48m of practical content

Reviews

No reviews yet โ€” be the first to share your experience.

Write a review

โ˜†โ˜†โ˜†โ˜†โ˜†
You'll be asked to sign in after sending โ€” your draft is saved.

Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We donโ€™t store card details โ€” Stripe handles them securely.

Can I get a refund? +

Yes โ€” full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

Built for learners in
Tech Design Finance Marketing Healthcare Education Hospitality Manufacturing