First Move (11~18) - Code, Learn, Build
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First Move (11~18) - Code, Learn, Build

Structured, level-based technology learning paths from foundational exploration to industry mastery.

Learning Domains

  • Python Programming (Active)
  • Computer Science Core
  • Web Development
  • AI & Machine Learning

Platform Architecture

  • Level-Based Progression
  • Decoupled Content Schema
  • Modular Code Execution Engine
  • Curated Official Resources

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← Python Programming Mastery|Level 1: Foundations — Memory Architecture, Strings & Operators

3. Python Variables, Memory Architecture & Pointer References

Lesson 3 of 48
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Python Variables, Memory Architecture & Pointer References

Master memory allocation, reference counting, and object mutability.

Core Concept & Mental Model: Python Variables, Memory Architecture & Pointer References

### Memory & Pointers Python variables are reference pointers to heap objects. Immutables cannot be modified in place.

📚 Documentation & References:

  • Official Python Documentation (Official Python Documentation)
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