Question 10. Assume that we have the class Airplane. A 3-by-4 two-dimensional ar

Question

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

Explanation / Answer

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

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