Python Programming and Application Development — PickAClass
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★ 4.8 (4) ⏱ 3h 📚 30 lessons 🎧 Audio version

Python Programming and Application Development

Develop a strong command of Python by progressing from basic syntax to building real-world applications in automation, data analysis, and AI.

  • 💬 AI instructor
    Ask about any lesson and get a clear answer instantly, anytime.
  • 🕐 Start anytime
    No schedules or deadlines — learn at your own pace, whenever suits you.
  • 🌐 In English
    Lessons, tasks and certificate — all fully in your language.

About this course

Python is the backbone of modern technology, powering everything from simple task automation to complex artificial intelligence. This course provides a structured path for anyone looking to enter the world of programming using one of the most versatile languages in the industry today. You will transition from understanding basic logic to writing sophisticated scripts, gaining the ability to solve practical problems and build functional applications through written explanations and code-based exercises. What you'll learn: - Understand foundational syntax, including modern features like structural pattern matching and f-strings - Master Object-Oriented Programming (OOP) to create organized, reusable, and scalable code - Build automation scripts for web scraping and interacting with external APIs to gather data - Apply data analysis techniques using libraries like Pandas to process and interpret information - Integrate AI capabilities into your projects using OpenAI and modern prompt logic - Practice writing clean, professional code using type hinting and asynchronous programming patterns The course begins with essential terminology and environment setup before moving into core logic, advanced data structures, and project-based implementation. Each concept is explained through clear text and practical code snippets designed for immediate application. This course is designed for absolute beginners with no prior programming experience required. Start your journey into Python development through structured reading and practice today.

Course contents

6 modules · 30 lessons · 3h

1 Module 1: Python Foundations
Set up the environment and master basic syntax 6 lessons · 32 min
  1. Programming Terminology
    Understanding what code is and how Python executes it    5 min
  2. Environment Setup
    Installing Python and configuring a code editor    7 min
  3. Variables and Data Types
    Storing information using strings, integers, and floats    5 min
  4. Dynamic Strings with f-strings
    Formatting text efficiently using modern f-string syntax    5 min
  5. Basic Operators
    Performing arithmetic and logical comparisons    5 min
  6. User Input and Output
    Interacting with the user via the console    5 min
2 Module 2: Core Logic and Control Flow
Control the flow of programs using conditions and loops 5 lessons · 30 min
  1. Conditional Logic
    Using if, elif, and else to make decisions    6 min
  2. Structural Pattern Matching
    Using the modern match-case statement for complex branching    6 min
  3. While Loops
    Repeating actions based on a condition    6 min
  4. For Loops and Iteration
    Processing sequences of data efficiently    6 min
  5. Error Handling
    Using try-except blocks to prevent program crashes    6 min
3 Module 3: Working with Data Structures
Organize and manipulate collections of data 5 lessons · 30 min
  1. Lists: Ordered Collections
    Storing and modifying sequences of items    6 min
  2. Dictionaries: Key-Value Pairs
    Mapping unique keys to specific values    6 min
  3. Tuples and Sets
    Using immutable and unique collections    6 min
  4. Advanced Nested Structures
    Managing lists within dictionaries and complex data trees    6 min
  5. List Comprehensions
    Creating new lists using concise, readable syntax    6 min
4 Module 4: Functions and Professional Standards
Write reusable code and follow industry best practices 5 lessons · 30 min
  1. Defining Functions
    Encapsulating logic into reusable blocks    6 min
  2. Arguments and Return Values
    Passing data into and out of functions    6 min
  3. Type Hinting
    Adding type annotations for better code documentation and safety    6 min
  4. Clean Code Principles
    Writing readable and maintainable code for humans    6 min
  5. Modules and Packages
    Organizing code into multiple files and importing libraries    6 min
5 Module 5: OOP, Automation, and Data
Build scalable applications and automate data tasks 5 lessons · 30 min
  1. Introduction to OOP
    Creating classes and objects to model real-world entities    6 min
  2. Scalable Code with Inheritance
    Building reusable class hierarchies    6 min
  3. Web Scraping Automation
    Extracting data from websites using BeautifulSoup    6 min
  4. Interacting with External APIs
    Fetching and sending data using the Requests library    6 min
  5. Data Analysis with Pandas
    Processing and interpreting tabular data efficiently    6 min
6 Module 6: AI Integration and Async Patterns
Enhance projects with AI and handle concurrent tasks 4 lessons · 28 min
  1. Intro to Asynchronous Programming
    Understanding non-blocking code execution    7 min
  2. Async/Await Patterns
    Writing efficient code for I/O bound tasks    7 min
  3. OpenAI API Integration
    Connecting your Python scripts to modern LLMs    7 min
  4. Modern Prompt Logic
    Designing effective prompts within your application code    7 min
Final project

AI-Powered News Intelligence Tool

Build a script that scrapes news headlines, processes them with Pandas, and uses OpenAI to generate a summary report.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • ⚡ Short & focused
    3h of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

P
PickAClass
Skills profile · verifiable
Document
Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Python Programming and Application Development
Skills demonstrated
✓
Behavioral pattern analysis
Foundational
1.2 hrs
✓
Decision-architecture frameworks
Proficient
1.4 hrs
✓
A/B test design
Proficient
1.7 hrs
✓
Behavioral copywriting
Advanced
1.9 hrs
P
PickAClass — Name Surname
Python Programming and Application Development
Page 2 of 2
Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
Verify this credential
pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

Reviews (4)

Than Zaw MM Verified learner
★ 5 · October 26, 2026

This course exceeded my expectations. The real-world applications discussed are incredibly useful. Great job!

Thomas Mensah GH Verified learner
★ 5 · August 18, 2026

Solid course. It provided a good foundation. I'd prefer if some of the later modules had more challenging tasks, though.

Jayden Hill US Verified learner
★ 4 · July 27, 2026

Really enjoyed this. The structure flowed perfectly, and the practical applications are immediately useful. Great job!

Ján Novák SK
★ 5 · July 13, 2026

This course exceeded my expectations! The examples were super relevant and helped solidify the concepts. Highly enjoyable.

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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 don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — 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.

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