Autoboxing is
A) the automatic conversion of a wrapper object to/from its corresponding primitive type
B) the automatic enclosure of a graphics object within a bounding box
C) the automatic widening of ints into floats or doubles, as required
D) the automatic conversion of an enumeration into its numeric representation
E) none of the above

Question

Quizplus · Accepted Answer

A) Boxing is the enclosure of a primitive type by a wrapper object. Autoboxing occurs when the data within wrapped object is automatically extracted or when primitive data is automatically wrapped.

Autoboxing Is