A ____________ copy of an object is a copy that has no references in common with the original object.
A)bit copy
B)deep copy
C)shallow copy
D)none of the above

Question

Quizplus · Accepted Answer

A deep copy creates a new object with a new memory allocation and copies all attributes recursively. The new object is independent of the original object, with no shared references. A shallow copy, on the other hand, creates a new object with a new memory allocation, but the copied object's references still point to the original object's attributes. A bit copy is a simple copying of the raw data, and doesn't create a new object.

A ____________ Copy of an Object Is a Copy That