#include "pch.h"
#include <iostream>
#include <string>
#include <cstring>
#include <math.h>
using namespace std;
double *getPlace(float r);
double *getRange(float r);


int main() {
    float *r = new float;

    cout << "Vvedit` radius poverxni\n";
    cin >> *r;

    double *S = new double;
    double *V = new double;

    S = getPlace(*r);
    V = getRange(*r);

    cout << "Place = " << *S << endl;
    cout << "Range = " << *V << endl;

    delete r;
    delete S;
    delete V;

    return 0;
}

double *getPlace(float r) {
    double *S = new double;;

    *S = 2 * 3.14159 * r;

    return S;
}

double *getRange(float r) {
    double *V = new double;;

    *V = (4  * 3.14159 * pow(r, 3))/ 3;
    return V;

}