C++ Access Control Question:

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A structure is a collection of variables, referenced under one name, providing a convenient means of keeping related information together. Structure declaration forms a template which can be used to create structure objects. The variables inside a structure are called members. Generally all the members of a structure are logically related. Structure declaration precedes the keyword struct.

Consider following example:

struct address
{
char name[80];
char street[80];
char city[20];
char state[20];
};

Please note the semicolon at the end of structure declaration. This is done because a structure declaration is a statement. The type name of this structure is address. We can create structure variables using:

struct address ad1, ad2;
ad1 and ad2 are two variables of the type struct address..