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  "headline": "Object-Oriented Programming (OOP)",
  "description": "OOP organizes code around objects (data + behavior) rather than functions. Four pillars: Encapsulation (hide internals), Inheritance (reuse through hierarchy), Polymorphism (same interface, different behavior), Abstraction (simplify complex reality). Languages: Java, C++, Python, C#, Ruby.",
  "dateCreated": "2026-05-22T14:59:47.631Z",
  "dateModified": "2026-05-22T14:59:47.631Z",
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    "name": "AnchorFact",
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  "license": "https://creativecommons.org/licenses/by/4.0/",
  "anchorfact:confidence": "high",
  "anchorfact:generationMethod": "human_only",
  "citation": []
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