Self-referential structures C

In structures, members can be of any data type. If we include a member in the structure, which is a pointer to the parent structure type, such a structure is called self-referential structure.
In general

struct tag
{
member 1;
member 2;
…………
…………
struct tag *name;
};

The structure of type tag contains a member, ‘name’ which is a pointer to structure of type tag . Thus tag is a self referential structure.

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