What are best practices for working with LinkedList?

Working with LinkedList in Java can be highly efficient and beneficial for certain operations. Here are some best practices to consider:

• Understand Use Cases: Use LinkedList for scenarios where frequent insertions or deletions occur in the middle of the list, as it provides faster operations compared to ArrayList.
• Initial Capacity: When initializing a LinkedList, consider the number of elements you expect to add to avoid unnecessary overhead.
• Iterators: Use iterator methods (e.g., listIterator()) to traverse the list for better performance over simple for-each loops.
• Avoid Random Access: LinkedList is not suitable for frequent random access operations; use ArrayList for such cases.
• Memory Consumption: Be aware that LinkedList consumes more memory per element than ArrayList due to storing pointers alongside data.