Illustrate the use of “self-referential structures” with the help

1.	Illustrate the use of “self-referential structures” with the help of an example.
Answer» A self-referential structure is used to create data structures like linked lists, stacks, etc. Following is an example of this kind of structure where pointer variable next is of datatype ‘node’ which is the structure type itself: struct node { int data; node next; };

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