Consider the Following Code Snippet

question 46

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:

Sickle Cell

A genetic blood disorder that results in red blood cells assuming a sickle shape, leading to problems such as pain, infections, and anemia.

Recessive Gene

A type of gene that is not expressed in the phenotype unless two copies of the gene (one from each parent) are present.

Huntington's Disease

A genetic disorder that causes the progressive breakdown of nerve cells in the brain, affecting an individual's functional abilities and leading to cognitive decline and psychiatric issues.

Turner Syndrome

A chromosomal disorder affecting females, where one of the X chromosomes is missing or partially missing, leading to a variety of medical and developmental issues.