What is the difference between struct and class in C++?
A)all members of a structure are public and structures don't have constructors and destructors
B)members of a class are private by default and members of struct are public by default. when deriving a struct from a class/struct, default access-specifier for a base class/struct is public and when deriving a class, default access specifier is private.
C)all members of a structure are public and structures don't have virtual functions
D)all above

Question

Quizplus · Accepted Answer

The primary difference between a struct and a class in C++ is the default access level: members of a struct are public by default, whereas members of a class are private by default. Additionally, the default inheritance access-specifier differs between structs and classes, being public for structs and private for classes. Structures can have constructors, destructors, and virtual functions, contrary to some of the incorrect options provided.

What Is the Difference Between Struct and Class in C