When should I use heap memory instead of stack memory?

When should I use heap memory instead of stack memory?

Heap memory is used for dynamic memory allocation, while stack memory is for static allocation. Use heap when you need variable size.

Can you give me an example of when to use heap?

Sure! Use heap memory when you need to allocate memory for objects whose size isn't known at compile time, like in linked lists.

What are the advantages of using stack memory?

Stack memory is faster and automatically managed, making it ideal for temporary variables and function calls.

Are there any downsides to using heap memory?

Yes, heap memory can lead to fragmentation and requires manual management, which can introduce memory leaks if not handled properly.