Linked List implementation in C

Single Linked list Features implemented

• Add node at any location either by index or at head or tail
• Delete node from any location either by index or at head or tail
• Create unique linked list
• Find and element in a linked list
• Get the length of the linked list
• A /for_each/ functionality
• Find min / max from the list
• Reverse a list
• Check if two lists are equal
• Set operations on list such as union and intersection
• Function to clear the list

Double Linked list Features implemented

• Add node at any location either by index or at head or tail
• Delete node from any location either by index or at head or tail
• Look-up an element in the list
• Get node from a specific location