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Learn about pointers
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Module 4
Dynamic Memory Management
Dynamic Memory Allocation with `malloc()`
Allocate memory dynamically from the heap using malloc().
2
Calloc: Memory Allocation and Zero-Initialization
Use calloc() to allocate and zero-initialize memory, and explain its differences from malloc().
3
Safe Memory Resizing with realloc()
Resize allocated memory blocks safely using realloc().
4
Memory Management: Freeing Memory and Preventing Leaks
Deallocate memory using free() and explain the importance of preventing memory leaks.
5
Preventing Memory Errors: Double-Free and Use-After-Free
Identify and prevent common memory errors such as double-free and use-after-free.
6
Dynamic Array Implementation with `malloc()` and `realloc()`
Implement a dynamic array data structure using malloc() and realloc().
7
Robust Memory Management: Handling Allocation Failures
Handle memory allocation failures and write robust error-checking code.
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Pointers and Functions
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Complex Pointer Types and Multi-Level Indirection