Consider the Following Code Snippet: Public Class Motorcycle Extends Vehicle

question 28

Multiple Choice

Consider the following code snippet: public class Motorcycle extends Vehicle
{
) . .
Public Motorcycle(int numberAxles)
{
Super(numberAxles) ; //line #1
}
}
If the line marked "//line #1" was missing, which of these statements would be correct?

• A) The Motorcycle class constructor would invoke the constructor of the Vehicle class with no parameters.
• B) The Vehicle class constructor would invoke the constructor of the Motorcycle class with no parameters.
• C) The Motorcycle class constructor would invoke the constructor of the Vehicle class with a parameter value of 0.
• D) This code would not compile.

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Definitions:

Production Based

A method or approach that focuses on enhancing the efficiency and output of the manufacturing process, often measured against set production targets.

Straight-Line

A method of allocating the cost of an asset evenly over its useful life for the purposes of depreciation or amortization.

Declining-Balance

A method of depreciation where an asset loses value at a rate that decreases over time, opposite of straight-line depreciation.

Useful Life

The estimated duration of time an asset is expected to be useful and productive for the purpose it was acquired.