Pointer Arithmetic & Arrays

Pointer Arithmetic & Arrays

Topics Covered

• Pointer arithmetic: increment, decrement, addition, subtraction
• Array-pointer equivalence (a[i] == *(a + i))
• Iterating with pointers vs indices
• Pointers to arrays vs arrays of pointers
• const correctness with pointers (const int*, int* const, const int* const)
• Passing arrays to functions

Content coming soon. This module will explore the deep relationship between pointers and arrays in C, pointer arithmetic rules, and const correctness — building the foundation for the RPN Calculator project.