Consider the Following Code Snippet: Public Class Demo

question 65

Multiple Choice

Consider the following code snippet: public class Demo
{
Public static void main(String[] args)
{
Point[] p = new Point[4];
P[0] = new Colored3DPoint(4, 4, 4, Color.BLACK) ;
P[1] = new ThreeDimensionalPoint(2, 2, 2) ;
P[2] = new ColoredPoint(3, 3, Color.RED) ;
P[3] = new Point(4, 4) ;
For (int i = 0; i < p.length; i++)
{
String s = p[i].toString() ;
System.out.println("p[" + i + "] : " + s) ;
}
Return;
}
}
This code is an example of ____.

• A) overloading
• B) callback
• C) early binding
• D) polymorphism

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Definitions:

Total Revenue

Total revenue is the complete amount of money earned by a business from its sales of goods or services, before any expenses are subtracted.

Total Cost

The entirety of costs involved in the production, delivery, and sale of a product or service, including fixed and variable expenses.

Break-even Quantity

The number of units that must be sold to cover all costs, resulting in neither profit nor loss.

Administrative Costs

Expenses related to the general operation of a business, such as office supplies and salaries of non-sales personnel.