π
Perfect
β
Neeche Python ke BASIC → INTERMEDIATE → ADVANCED topics ko bohot detail + clean
structure mein diya hai.β
Isko syllabus + roadmap samajh ke follow karo.
π PYTHON TOPICS – BASIC →
INTERMEDIATE → ADVANCED (IN DETAIL)
π’ BASIC PYTHON (FOUNDATION)
Goal: Syntax samajhna, simple programs likhna, confidence banana
1οΈβ£ Python Basics
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What is Python?
Python vs other languages
Python interpreter
Running Python code
Indentation (VERY IMPORTANT)
2οΈβ£ Variables & Data Types
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Variables
Dynamic typing
int, float, bool
str
type()
3οΈβ£ Input / Output
ββ input()
ββ print()
ββ Formatting output
4οΈβ£ Operators
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Arithmetic
Comparison
Logical
Assignment
Membership (in)
ββ Identity (is)
5οΈβ£ Control Flow
ββ if / elif / else
ββ Nested conditions
6οΈβ£ Loops
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for loop
while loop
range()
break, continue, pass
7οΈβ£ Strings (Basics)
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Indexing
Slicing
String methods
f-strings
8οΈβ£ Lists
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Create lists
Indexing
Slicing
append, insert, remove
List iteration
9οΈβ£ Tuples
ββ Immutability
ββ Packing / unpacking
π Sets
ββ Unique elements
ββ Union, intersection, difference
1οΈβ£1οΈβ£ Dictionaries
ββ Key-value pairs
ββ Access / update
ββ dict methods
1οΈβ£2οΈβ£ Functions (Basic)
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def
return
Parameters & arguments
Scope (local / global)
1οΈβ£3οΈβ£ Basic Error Handling
ββ Syntax errors
ββ Runtime errors
π‘ INTERMEDIATE PYTHON (REAL SKILL STARTS)
Goal: Reusable code, real-world logic, structured programs
1οΈβ£ Functions (Deep)
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Default arguments
Keyword arguments
*args
**kwargs
Lambda functions
2οΈβ£ Object-Oriented Programming (OOP)
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class & object
init
Instance vs class variables
Methods
Inheritance
Polymorphism
Encapsulation
Composition
3οΈβ£ Modules & Packages
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import styles
Creating modules
name == "main"
Virtual environments
pip
4οΈβ£ File Handling
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Read / write files
CSV files
JSON files
with statement
5οΈβ£ Exception Handling
ββ try / except
ββ else / finally
ββ Custom exceptions
ββ raise
6οΈβ£ List / Dict Comprehensions
ββ Cleaner loops
ββ Nested comprehensions
7οΈβ£ Iterators & Generators (Intro)
ββ Iterables
ββ yield
ββ Generator expressions
8οΈβ£ Standard Library (Important)
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math
random
datetime
os
sys
collections
9οΈβ£ Basic Debugging
ββ Reading errors
ββ print debugging
ββ traceback understanding
π Simple Projects
ββ Calculator
ββ To-do app
ββ File organizer
ββ Simple API script
π΅ ADVANCED PYTHON (MASTERY LEVEL)
Goal: Performance, scalability, internals, professional code
1οΈβ£ Advanced OOP
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Magic methods (str, repr)
Multiple inheritance
MRO
Dataclasses
Abstract base classes
2οΈβ£ Decorators (VERY IMPORTANT)
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Function decorators
Decorators with arguments
Class decorators
Real-world use cases
3οΈβ£ Context Managers
ββ with statement deep dive
ββ enter / exit
ββ Custom context managers
4οΈβ£ Iterators & Generators (Deep)
ββ Iterator protocol
ββ Memory efficiency
ββ Lazy evaluation
5οΈβ£ Functional Programming
ββ map, filter, reduce
ββ functools
ββ Partial functions
6οΈβ£ Memory Management
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Stack vs heap
Reference counting
Garbage collection
Mutable vs immutable
Shallow vs deep copy
7οΈβ£ Concurrency & Parallelism
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threading
multiprocessing
GIL
asyncio
async / await
8οΈβ£ Performance Optimization
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Big-O
Profiling (cProfile)
Optimizing Python code
When Python is slow
9οΈβ£ Testing
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unittest
pytest
Mocking
TDD basics
π Type Hints & Clean Code
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typing module
mypy
PEP8
Clean architecture
1οΈβ£1οΈβ£ Packaging & Distribution
ββ setup.py
ββ Building libraries
ββ Publishing packages
1οΈβ£2οΈβ£ Advanced Projects
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REST API (FastAPI)
Background workers
Web scraping at scale
Automation pipelines
Mini SaaS backend
π§ LEVEL CHECK (SELF TEST)
Basic:
β Can write small scriptsβ
β Understand loops, functions
Intermediate:
β Build small appsβ
β Use OOP & files
Advanced:
β Design systemsβ
β Optimize & scale code
π FINAL TRUTH
Python mastery ≠ knowing syntaxβ
Python mastery = thinking, designing, debugging, optimizing
π₯ NEXT STEP OPTIONS
I can:
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Make daily study schedule
Give best resources for each topic
Create project-based roadmap
Prepare interview-focused syllabus
Bas batao, next kya chahiye
π