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Allocate memory at runtime with new and delete. Understand stack vs heap and avoid memory leaks.
Memory control
Memory layout
Local variables
Long-lived data
Heap allocation
Memory allocation
Manual cleanup
Heap array allocation
Memory cleanup
Knowledge check
Forgetting delete
Deleted memory access
Repeated free
Defensive programming
Allocation decisions
Memory cleanup
Variable-sized allocation
Grow and shrink
Knowledge check
Manual management risks
Automatic cleanup
Single owner
Factory function
Scope-based delete
Knowledge check
Ownership transfer
Knowledge check
Multiple owners
Factory function
Ownership tracking
Last owner cleanup
Variable alias
Non-owning reference
Knowledge check
Ownership patterns
Modern C++ practice
Apply what you learned
Knowledge check
Heap memory basics
Memory location matters
Implementation approach
Pseudocode solution
summary
Heap-based data structures
Building chains
Implementation approach
Knowledge check
Pseudocode solution
summary
What we learned