C++ interview questions

What is a void return type? How is it possible for two String objects with identical values not to be equal under the == operator? What is the difference between a while statement and a do statement? Can a for statement loop indefinitely? How do you link a C++ program to C functions? How can you tell what shell you are running on UNIX system? How do you find out if a linked-list has an end? (i.e. the list is not a cycle) How do you write a function that can reverse a linked-list? Can a copy constructor accept an object of the same class as parameter, instead of reference of the object? What is a local class? What is a nested class? What are the access privileges in C++? What is the default access level? What is multiple inheritance(virtual inheritance)? What are its...

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