Stack Memory vs Heap Memory
Stack and Heap In programming, stack and heap are two types of memory used for different purposes. Understanding their differences and how they work is crucial for writing efficient and optimized code. Stack Memory Stack memory is used for static memory allocation, which includes local variables and function call management. It follows a Last In, First Out (LIFO) order, meaning the last element added is the first to be removed. The stack is managed automatically by the compiler, making it fast and efficient. Key Features of Stack Memory: Automatic Allocation and De-allocation : Memory is allocated and de-allocated automatically when functions are called and return. Fixed Size : The size of the stack is determined at the start of the program and cannot be changed. Fast Access : Accessing stack memory is faster due to its contiguous memory allocation. Thread Safety : Data stored in the stack is only accessible by the thread that owns it, making it thread-safe...