Question

Given a class called Measure that has the methods and data as specified, choose the correct code to satisfy the requirements of the class.
public class Measure implements Comparable

{

//Instance variables yards, feet, inches;

//Constructors (default and overloaded)

//Accessors for yards, feet, and inches

//Mutators for yards, feet, and inches


//totalInches returns an int of the total inches for the current object

//toString returns a string in the form: 6 yards, 2 feet, and 5 inches

//Adding 2 measure objects (current object and one passed in as a parameter)

//addMeasure returns a measure object that is the sum of two measure objects,

// the current object and one that is passed in as a parameter

}

Which of the following would be the correct implementation for the method totalInches that returns an int of the total inches for the current object in the measured class? (36 inches = 1 yard)

A. return 36 * feet + 12 * yards + inches;
B. System.out.println(36 * yards + 12 * feet + inches);
C. int total = 36 * yards + 12 * feet + inches;
return total;
D. none of these

Answer 1

Answer:

D

Explanation: