as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
answer this programming question: what is the difference between a static and a dynamic array?
user
a static array is one whose size is fixed at the time of declaration, so no elements can be added or removed from it after declaration. a dynamic array, on the other hand, can grow and shrink in size during the program execution. it is implemented using pointers, so it uses more memory compared to a static array.
assistant