Question 10.

Assume that we have the class Airplane. A 3-by-4 two-dimensional array of objects of the class Airplane is actually:

a. A 1 dimensional array of 3 elements where each element is a reference to an array of 4 references to Airplane objects

b. A 1 dimensional array of 3 objects where each object contains a data member that is a 1 dimensional array of 4 Airplane objects

c. A 1 dimensional array of 12 elements where each element is an

Airplane object

d. We cannot use 2-dimentional arrays in Java