Tag: Can you declare struct and union one inside another?

You use a union when your “thing” can be one of many different things but only one at a time. You use a structure when your “thing” should be a group of other things.

Nested Union is Union which has another Union as a member in that Union . A member of Union can be Union itself , this what we call as Nested Union.

The answer is false. A union can be nested in a structure . Actually union and structure can be nested in each other which means that nesting union in structure and nesting structure in union, both are possible.

The answer is false. A union can be nested in a structure . Actually union and structure can be nested in each other which means that nesting union in structure and nesting structure in union, both are possible.