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Answer: A. hackerrany

In C++, an object of an empty class is not zero-sized. The compiler ensures that different objects of the same class have distinct memory addresses, requiring at least 1 byte of storage.

Step-by-step Derivation:
Step 1: Analyze the question 'Is it possible to create an object of an empty class type... if so, what is the size of such an object?'.
Step 2: In C++, a class with no data members is called an 'empty class'.
Step 3: According to the C++ Standard, every object must have a unique address in memory to allow the use of pointers and references.
Step 4: To satisfy this requirement, the compiler assigns a minimum size (typically 1 byte) to an empty class object.
Step 5: Therefore, it is possible to instantiate the class, and the size is non-zero (usually 1 byte).