Conceptual Definition of the work nodes: In programming, particularly in data structures, a node is an element of a linked list, a tree or a graph. Each node is a record structure or have multiple fields, and at least one of these fields will be a pointer or reference to other node so that a known node, starting from that reference, in theory be possible to access other nodes of the structure. The nodes are essential tools for building dynamic data structures.
“Nodes 1”
“Nodes 2”
“Nodes 3”
