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🎁 1 lesson for free

Python in Practice: Become a Developer in 7 Days

Your first flight in code! Write Python right in the browser — from zero to launching a rocket.

5.0⭐ Rating
7 Lessons
117 Tasks
~39.0 h Duration
📚 Course program

What you will learn

Detailed course program with practical assignments and projects

📖

About the course

🚀 From your first line of code to an AI startup in 7 days!

Zero boring setup. Zero lectures. Pure practice.

Forget hours of environment configuration and thick textbooks. This course is your express ticket into the world of programming. Write code in the browser from minute one, ship real projects every day, and watch your skills rocket upward.

💡 What’s waiting for you:

7 days. 7 projects. 117 hands-on tasks. ~39 hours of pure practice.

  • Day 1: Launch an animated space rocket in the terminal
  • Day 2: Build an operating system for a Smart Home
  • Day 3: Develop a card game with a full combat engine
  • Day 4: Hack virtual systems like a real pro
  • Day 5: Code survival through the zombie apocalypse
  • Day 6: Build a fully functional banking system
  • Day 7: Launch your own AI startup from scratch

🎯 Who this course is for:

✅ You’ve never coded and want a fast start
✅ You tried learning but got stuck on boring theory
✅ You need a portfolio with real projects
✅ You want to understand programming through practice

🔥 Why it works:

Project-based approach — every lesson is a finished project you can show your friends
CodeHS browser environment — write code right in the browser, no painful Python installation
Simple to complex — from print() to object-oriented programming
Gamification — an achievement system makes learning genuinely fun

📚 What you’ll master:

Python fundamentals:
Variables, data types, conditionals, loops, functions, strings, lists, dictionaries

Advanced topics:
OOP (classes, objects, inheritance), exceptions, file I/O (JSON, CSV), functional programming (lambda, map, filter, reduce)

Real-world skills:
Building games, processing data, architecting systems, working with APIs, validating data

🎁 Bonuses:

  • Access to the CodeHS online environment (nothing to install)
  • Cheat-sheet articles for every topic
  • Troubleshooting tips for every step
  • Community support and code review

⚡ Start right now!

In the very first lesson you’ll launch your space program in 30 minutes. No installs. No config. Just open a browser and start coding.

Python is the most in-demand programming language. Your career starts here.

📝

Lesson 1: Your First Flight in Code 🚀

Launch a space rocket right in the console

⏱️ ~3 h 40 min 📚 11 tasks
🔒

Lesson 2: Building a Smart Home OS 💻

Build a unified Smart Home control program! Use advanced logic, timers, random numbers, and nested …

⏱️ ~3 h 40 min 📚 11 tasks
🔒

Lesson 3: Battle of Legends — Card Game 🐉

Build a card game with mythical creatures! Learn dictionaries, for and while loops, and list …

⏱️ ~5 h 40 min 📚 17 tasks
🔒

Lesson 4: Hacker — Operation 'CyberStorm' 💻⚡

Hack systems with progress bars! Learn functions, parameters, return values, and file I/O.

⏱️ ~6 h 📚 18 tasks
🔒

Lesson 5: Zombie Apocalypse — Objects Attack! 🧟⚔️

Build zombies, humans, and weapons! Learn OOP through apocalypse survival.

⏱️ ~6 h 40 min 📚 20 tasks
🔒

Lesson 6: Bank Bunker — Money Never Sleeps! 🏦💰

Exceptions, JSON, CSV, and a full banking system!

⏱️ ~6 h 40 min 📚 20 tasks
🔒

Lesson 7: AI Startup Builder — Build Your Own Thing! 🤖💡

Functional programming + AI startup from idea to investment

⏱️ ~6 h 40 min 📚 20 tasks

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💻 Code examples from course

Learn with real examples

See what code you will write in the course

lesson_example.py
# Создаем класс для курса
class Course:
    def __init__(self, title, duration):
        self.title = title
        self.duration = duration
        self.students = []
    def enroll_student(self, student):
        self.students.append(student)
        return f"Добро пожаловать, {student}!"
interactive_app.js
// Интерактивное обучение
const learningApp = {
  courses: [],
  support: '24/7',
  practice: '100%',
  addCourse(course) {
    this.courses.push(course);
    console.log(`Курс ${course} добавлен!`);
  }
};

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