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Smart Pointers Overview
Last Updated: June 6, 2026
High Priority
33 min read
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On this page
The Problem with Raw new and delete
RAII: The Idea Smart Pointers Implement
The Three Standard Smart Pointers
The <memory> Header
Smart Pointer vs Raw Pointer: Trade-Offs
When Smart Pointers Are Not the Answer
A Side-by-Side Rewrite
A Worked Example: A Polymorphic Cart
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