What is an anonymous union and where to apply that ?
Answer Posted / swetcha
An anonymous union is a union without a name. It cannot be
followed by a declarator. An anonymous union is not a type;
it defines an unnamed object.
The member names of an anonymous union must be distinct
from other names within the scope in which the union is
declared. You can use member names directly in the union
scope without any additional member access syntax.
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