In a singly linked list, we have an ordered list of items as individual Nodes that have pointers to other Nodes.
class Node(object): def __init__(self,value): self.value = value self.nextnode = None
Now we can build out Linked List with the collection of nodes:
a = Node(1) b = Node(2) c = Node(3)
a.nextnode = b
b.nextnode = c
In a Linked List the first node is called the head and the last node is called the tail. Letβs discuss the pros and cons of Linked Lists:
Recommended: Understand The Singly Linked List and its Operation
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A good article after ages π