Consider the following class definition. class circleType { public: void set(dou

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Consider the following class definition. class circleType { public: void set(double r); //Postcondition: radius = r; void print(); //Output radius, area, and circumference. double area(); //Postcondition: Calculate and return area. double circumference(); //Postcondition: Calculate and return circumference. circleType(); //Postcondition: radius = 0; circleType(double r); //Postcondition: radius = r; private: double radius; }; and the declaration circleType myCircle; double r; Which of the following statements are valid in C++? (i) cin >> r; myCircle.area = 3.14 * r * r; cout (ii) cin >> r; myCircle.set(r); cout (Points : 5) Only (i) Only (ii) Both (i) and (ii) None of these

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