#include <iostream>

using namespace std;

int main()

{
	double pi = 3.14;

double radius;
cout << "What is the radius?:";
cin >> radius;

double total = pi * radius * radius;
double total2 = 2 * pi * radius;
double total3  = (4/3) * pi * radius * radius * radius;
double total4 = 4 * pi * radius * radius;

cout << "Area of circle=" << total <<
cout << "Circumference of circle=" << total2 <<
cout << "Volume of sphere=" << total3 <<
cout << "Surface area of sphere=" << total4 <<

return 0;
}