C Structures and Union Interview Questions

A self referential structure is used to create data structures like linked lists, stacks, etc.....
C structures and union - A structure is a user defined data type, which groups a set of data types. It is a collection of variables of different type under single name......
Properties of Union - A union is utilized to use same memory space for all different members of union. Union offers a memory section to be treated for one variable type.....