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Python Hub โ€“ Learn Python programming step by step. Tutorials, exercises, and projects for beginners and students.
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๐Ÿ“Œ Welcome to Python Hub!

Hello students! ๐Ÿ‘‹
Welcome to Python Hub, your go-to place to learn Python programming step by step.

Here, you will:

Learn Python from basics to advanced topics

See code examples and practice exercises

Build small projects to improve your skills


Whether you are a complete beginner or want to strengthen your coding knowledge, this channel is for you.

Stay tuned, and letโ€™s start coding in Python together! ๐Ÿ๐Ÿ’ป


https://t.me/ethio_coders_python
โค2๐Ÿ”ฅ1
Python แˆแŠ•แ‹ตแАแ‹?

๐Ÿค‘ Python แˆˆแˆ˜แˆ›แˆญ แ‰€แˆ‹แˆ แŠฅแŠ“ แˆˆแˆ˜แŒ แ‰€แˆ แˆแ‰น แ‹จแˆ†แА แ‰ณแ‹‹แ‰‚ แ‹จแ•แˆฎแŒแˆซแˆšแŠ•แŒ แ‰‹แŠ•แ‰‹ แАแ‹แข
แ‰ แ‰ฐแˆˆแ‹ซแ‹ฉ แ‹˜แˆญแŽแ‰ฝ แˆˆแˆแˆณแˆŒ แ‹จแ‹Œแ‰ฅแˆณแ‹ญแ‰ต แˆแˆ›แ‰ตแฃ แ‹จแ‹ณแ‰ณ แˆณแ‹ญแŠ•แˆตแฃ แ‹จแˆ›แˆฝแŠ• แˆ˜แˆ›แˆญ แŠฅแŠ“ แŠ แˆญแ‰ดแŠแˆปแˆ แŠขแŠ•แ‰ฐแˆˆแŒ€แŠ•แˆต แŠฅแŠ•แ‹ฒแˆแˆ แŠ แ‹แ‰ถแˆœแˆฝแŠ• แˆตแˆซแ‹Žแ‰ฝ แˆ‹แ‹ญ แ‰ แˆตแ‹แ‰ต แ‹ญแ‹แˆ‹แˆแข

แ‰แˆแ แ‰ฃแˆ…แˆชแ‹ซแ‰ต แŠฅแŠ“ แŒฅแ‰…แˆžแ‰ฝ

แˆˆแˆ˜แˆ›แˆญ แ‰€แˆ‹แˆ: Python แŠ• แˆˆแˆ›แŠ•แ‰ แ‰ฅแŠ“ แˆˆแˆ˜แŒปแ แ‰€แˆ‹แˆ แ‹จแˆšแ‹ซแ‹ฐแˆญแŒˆแ‹ แŒแˆแŒฝ แŠฅแŠ“ แ‰€แŒฅแ‰ฐแŠ› แŠ แŒˆแ‰ฃแ‰ฅ (syntax) แŠ แˆˆแ‹แข แ‹ญแˆ…แˆ แˆˆแŒ€แˆ›แˆชแ‹Žแ‰ฝ แ‰ฐแˆตแˆ›แˆš แ‹ซแ‹ฐแˆญแŒˆแ‹‹แˆแข

แˆแˆˆแŒˆแ‰ฅแАแ‰ต (Versatility): Python แˆˆแ‰ฅแ‹™ แŠ แ‹ญแАแ‰ต แŠ แ•แˆŠแŠฌแˆฝแŠ–แ‰ฝ แ‹จแˆšแˆ†แŠ• แ‰‹แŠ•แ‰‹ แАแ‹แข แŠจแˆ‹แ‹ญ แŠจแ‰ฐแŒ แ‰€แˆฑแ‰ต แ‰ แ‰ฐแŒจแˆ›แˆช แ‹จแŒจแ‹‹แ‰ณ แˆแˆ›แ‰ตแฃ แ‹จแ‹ดแˆตแŠญแ‰ถแ• แˆถแแ‰ตแ‹Œแˆญ แŠฅแŠ“ แ‹จแŠ”แ‰ตแ‹ŽแˆญแŠญ แŠ แ•แˆŠแŠฌแˆฝแŠ–แ‰ฝ แˆˆแˆ˜แˆตแˆซแ‰ต แ‹ซแŒˆแˆˆแŒแˆ‹แˆแข

แ‰ตแˆแ‰… แˆ›แˆ…แ‰ แˆจแˆฐแ‰ฅ: Python แ‰ตแˆแ‰… แŠฅแŠ“ แŠ•แ‰ แ‹จแˆ†แА แ‹จแˆ›แˆ…แ‰ แˆจแˆฐแ‰ฅ แ‹ตแŒ‹แ แŠ แˆˆแ‹แข แ‹ญแˆ…แˆ แ‰ฐแŒ แ‰ƒแˆšแ‹Žแ‰ฝ แ‹จแˆšแ‹ซแŒ‹แŒฅแˆŸแ‰ธแ‹แŠ• แ‰ฝแŒแˆฎแ‰ฝ แ‰ แ‰€แˆ‹แˆ‰ แˆˆแˆ˜แแ‰ณแ‰ต แŠฅแŠ“ แˆˆแˆ˜แˆ›แˆญ แ‹จแˆšแ‹ซแˆตแ‰ฝแˆ‰ แ‰ฅแ‹™ แ‹จแˆ˜แˆจแŒƒ แˆแŠ•แŒฎแ‰ฝแŠ• (tutorials, forums, libraries) แ‹ซแŒˆแŠ™แ‰ แ‰ณแˆแข

แАแŒป แŠฅแŠ“ แŠญแแ‰ต แˆแŠ•แŒญ (Free and Open-Source): PythonแŠ• แ‹ซแˆˆ แˆแŠ•แˆ แŠญแแ‹ซ แˆ˜แŒ แ‰€แˆแŠ“ แˆ›แˆปแˆปแˆ แ‹ญแ‰ปแˆ‹แˆแข

แ‹จแ‰ฐแˆˆแ‹ซแ‹ฉ แ‰คแ‰ฐแˆ˜แŒปแˆ…แแ‰ต (Libraries): Python แ‰€แ‹ตแˆž แ‹จแ‰ฐแˆฐแˆฉ แ‰ฅแ‹™ แˆžแŒแˆŽแ‰ฝแŠ• แŠฅแŠ“ แ‰คแ‰ฐแˆ˜แŒปแˆ…แแ‰ตแŠ• แ‹ซแŠซแ‰ฐแ‰ฐ แˆฒแˆ†แŠ• แŠฅแАแ‹šแˆ…แˆ แŠฎแ‹ต แˆณแ‹ญแŒฝแ‰ แ‹จแ‰ฐแˆˆแ‹ซแ‹ฉ แˆตแˆซแ‹Žแ‰ฝแŠ• แˆˆแˆ›แŠจแŠ“แ‹ˆแŠ• แ‹ญแˆจแ‹ณแˆ‰แข แˆˆแˆแˆณแˆŒ NumPy แˆˆแˆ‚แˆณแ‰ฅ แˆตแˆŒแ‰ถแ‰ฝแฃ Pandas แˆˆแ‹ณแ‰ณ แ‰ตแŠ•แ‰ฐแŠ“ แŠฅแŠ“ Django แˆˆแ‹Œแ‰ฅ แˆแˆ›แ‰ต แ‰ณแ‹‹แ‰‚ แ‰คแ‰ฐแˆ˜แŒปแˆ…แแ‰ต แŠ“แ‰ธแ‹แข
๐Ÿ”น What is Python?

Python is a programming language. It is used to tell the computer what to do by writing instructions in simple, easy-to-read code.

๐Ÿ”น Why is Python Popular?

Easy to Learn โ†’ Its code looks almost like English.
Powerful โ†’ You can build many things: websites, apps, games, data analysis, and even Artificial Intelligence.
Free & Open Source โ†’ Anyone can use it without paying.
Big Community โ†’ Millions of people use Python, so itโ€™s easy to find help.

๐Ÿ”น Where is Python Used?

๐ŸŒ Web development (Django, Flask)
๐Ÿ“Š Data science & AI (NumPy, Pandas, TensorFlow)
๐ŸŽฎ Game development (Pygame)
๐Ÿค– Machine learning
๐Ÿ“ฑ Automation (making boring tasks automatic)
๐Ÿ”น Example of Python Code
Hereโ€™s a small program that says Hello, Python Hub!

print("Hello, Python Hub") 

When you run this, the computer will show:

Hello, Python Hub


๐Ÿ‘‰ So, Python is like a universal tool that can be used almost everywhere in technology.
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What is Python

What is the purpose of python
โค5
PythonแŠ•แŠ• แ‰  แˆตแˆแŠซแ‰ธแ‹ practice แˆ˜แˆจแŒ แ‰ตแˆแˆแŒ‹แˆ‹แ‰ฝแˆ
Anonymous Poll
94%
แŠ แ‹Ž
6%
แŠฃแ‹ญ
โค4
when a beginner student learns theory first, then writes their first Python program example.

In that case, usually the first example is very simple โ€” just printing something on the screen.
Hereโ€™s the first Python example most students write:

# First Python Program

print("Hello, World!")

๐Ÿ”น Explanation
print() โ†’ displays text on the screen.
"Hello, World!" โ†’ this is a string (text inside quotes).

When you run it, it shows:

Hello, World!


This is the first step for every beginner.
After that, students usually try other small examples like:

print("My name is Mujib") 
print(5 + 3)
print("I love Python programming!")
โค2๐Ÿ‘2
Python แŠจแŒ€แˆ›แˆช แŠฅแˆตแŠจ แŠ แ‹ตแ‰ซแŠ•แˆต แ‹ตแˆจแˆต แˆ˜แˆ›แˆญ แˆˆแˆšแˆแˆแŒ

https://www.programiz.com/python-programming
แ‰ แ‰€แˆ‹แˆ แŠ แŒˆแˆ‹แˆˆแ… แŠฅแŠ“ แ‰ แ‰€แˆ‹แˆ แˆแˆณแˆŒ python แˆ˜แˆ›แˆญ แ‹ซแˆตแ‰ฝแˆ‹แˆแข

https://www.w3schools.com/python/
แŠ แ‰ฅแ‹›แŠžแ‰ปแ‰ฝแˆ แ‰ณแ‹แ‰แ‰ณแˆ‹แ‰ฝแˆ แˆˆแŒ€แˆ›แˆช แ‹จแˆšแˆ†แŠ• แ‰ตแˆแˆ…แˆญแ‰ต แ‰ แˆšแŒˆแ‰ฃ แ‰ณแŒˆแŠ™แ‰ แ‰ณแˆ‹แ‰ฝแˆแข แŠจpython แ‰ แ‰ฐแŒจแˆ›แˆชแˆ แˆŒแˆŽแ‰ฝ programming languages แˆ˜แˆ›แˆญ แ‰ตแ‰ฝแˆ‹แˆ‹แ‰ฝแˆแข

https://docs.python.org/3/tutorial/
แ‹จpython official documentation แ‹จแˆแ‰ณแŒˆแŠ™แ‰ แ‰ต แˆฒแˆ†แŠ•แข แŠ แŒˆแˆ‹แˆˆแ แ‰ตแŠ•แˆฝ แŒ แŒ แˆญ แˆตแˆˆแˆšแˆ แ‰…แ‹ตแˆšแ‹ซ แ‹จpython basic แ‰ฅแ‰ณแŒ แŠ‘ แ‹ญแˆ˜แˆจแŒฃแˆแข

https://www.geeksforgeeks.org/python/python-lists/
แŠจแ‰€แˆ‹แˆ แŠฅแˆตแŠจ แŠจแ‰ฃแ‹ต แ‹จpython tutorial แ‹จแˆแ‰ณแŒˆแŠ™แ‰ แ‰ต แ‹ตแˆจแŒˆแŒฝ  แАแ‹แข
๐Ÿ‘2
แŠฅแŠ•แŠณแŠ• แ‹ฐแˆต แŠ แˆ‹แ‰ฝแˆ

แˆฐแˆ‹แˆ แ‰คแ‰ฐแˆฐแ‰ฅ แŠจแ‹šแˆ… แ‰€แ‹ฐแˆ poll แˆˆแ‰…แ‰„ แАแ‰ แˆญ แ‰ แŠญแˆจแˆแ‰ฑ แˆแŠ• แˆ˜แˆ›แˆญ แ‰ตแˆแˆแŒ‹แˆ‹แ‰ฝแˆ แ‰ขแ‹ฌ แ‰ แ‹˜ แˆ˜แˆฐแˆจแ‰ต แ‰ฅแ‹™ vote แ‹จแˆจแŒ‹แ‰นแ‰ตแŠ• แ‹จ python free course แˆŠแŠ•แˆฐแŒฃแ‰น แŠ แˆตแ‰ แŠ“แˆ

แˆตแˆˆแ‹šแˆ… แŠจแˆแŠ‘ https://t.me/ethio_coders_python แˆˆแ‹ญ join แŠ แ‹ตแˆญแŒ‰  live แŠญแˆ‹แˆต แ‹ญแŠ–แˆจแŠ“แˆ
Python Roadmap for Beginners to Advanced ---------------------------------
1. Python Basics (Beginner Level) ---------------------------------
- Installation & IDE (VS Code / PyCharm / Jupyter)
- Print statements, comments
- Variables & data types: int, float, string, boolean
- Operators: arithmetic, comparison, logical, assignment
- Input/Output: input(), print()
- Type casting: int(), str(), float()

Practice: - Make a program that asks for your name and age and prints: Hello John, you are 20 years old.
----------------------
2. Control Structures
----------------------
- if, elif, else - Loops: for, while
- break, continue, pass - Nested loops & conditions
Practice: - Print the multiplication table of 5
- Find the largest of three numbers ------------------
3. Data Structures
------------------
- Strings (methods: upper(), lower(), split(), replace(), slicing)
- Lists (methods: append(), remove(), pop(), sort())
- Tuples (immutable lists)
- Sets (unique elements, union, intersection)
- Dictionaries (key: value pairs, methods: keys(), values(), items())
Practice: - Count word frequency in a sentence using dictionary
- Store 5 student names and marks, print student with highest mark
-------------
4. Functions
-------------
- Defining & calling functions
- Parameters & return values
- Default arguments - Lambda (anonymous) functions - Scope (local vs global)
Practice: - Function that checks if number is prime
- Calculator function (add, subtract, multiply, divide) ----------------------
5. Modules & Packages
----------------------
- Importing modules (math, random, datetime)
- Writing your own module
- Using pip to install libraries
Practice: - Dice roll simulator using random
----------------
6. File Handling
----------------
- Open & close files (with open() as f)
- Reading: read(), readline(), readlines()
- Writing: write(), writelines()
- CSV & JSON files
Practice: - Read a text file and count words - Save and load student marks from JSON
-------------------
7. Error Handling
-------------------
- try, except, finally
- Handling multiple exceptions
Practice: - Ask for a number, handle error if user enters text
-------------------------------
8. Object-Oriented Programming -------------------------------
- Classes & Objects
- Attributes & Methods
- Constructors (__init__)
- Inheritance - Polymorphism
- Encapsulation
Practice: - Car class with brand, model, methods start() and stop()
- BankAccount class with deposit and withdraw methods
----------------------
9. Intermediate Python
----------------------
- List comprehensions
- Dict & set comprehensions
- Iterators & Generators
- Decorators
- *args and **kwargs
Practice: - Generator for even numbers
- Decorator for logging execution time
----------------------------
10. Libraries & Frameworks
----------------------------
Choose your path:
Data Science & AI: - NumPy, Pandas, Matplotlib, Seaborn, Scikit-learn, TensorFlow, PyTorch

Web Development: - Flask or Django - REST APIs - Database integration (SQLite, PostgreSQL)
Automation & Scripting: - os, sys, shutil
- Web scraping (BeautifulSoup, requests) - Automating Excel/Word (openpyxl, python-docx)
Practice:
- Data Science: Analyze CSV (student grades, sales)
- Web Dev: Blog app with Django
- Automation: Script to rename 100 files

-------------------
11. Advanced Topics
-------------------



https://t.me/ethio_coders_python
-------------------
11. Advanced Topics
-------------------
- Concurrency (multithreading, multiprocessing, asyncio)
- Regular Expressions (re)
- Unit Testing (unittest, pytest)
- Design Patterns

Practice:
- Download multiple web pages concurrently
- Write tests for calculator function

-----------------
12. Projects
-----------------
Beginner Projects:
- Calculator, To-do list, Guess the number

Intermediate Projects:
- Weather app (API), Student management system, Expense tracker

Advanced Projects:
- Chatbot with AI, E-commerce (Django), Machine learning model

---------------------------------
Summary:
1. Start with basics at control flow at data structures
2. Learn functions, OOP, files, error handling
3. Explore libraries based on your interest (Data Science, Web, Automation)
4. Build real projects to solidify knowledge
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