1. 2. 3. 4. 5. 6. 7. 8. Consider the following class definition class rectangleT

Question

1.

2.

3.

4.

5.

6.

7.

8.

Consider the following class definition

class rectangleType
{
public:
    void setLengthWidth(double x, double y);
    //Postcondition: length = x; width = y;
    void print() const;
    //Output length and width;
    double area();
    //Calculate and return the area of the rectangle;
    double perimeter();
    //Calculate and return the parameter;
    rectangleType();
    //Postcondition: length = 0; width = 0;
    rectangleType(double x, double y);
    //Postcondition: length = x; width = y;
private:
    double length;
    double width;
};

and the object declaration

rectangleType bigRect(14,10);

Which of the following statements is correct?

(Points : 4)

Explanation / Answer

1)b

2)d

3)c

4)a

5)d

6)c

7)c

8)b

Related Questions

Navigate

• Browse (All)
• Browse 1
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.