prog1.cpp

#include <iostream>

using namespace std;

int main (){
  float num1, num2, ans;
cout << "Give me the radius value: ";
cin >> num1;
cout << "Give me the hright value: ";
cin >> num2;
ans=(3.14*(num1*num1)*num2);
cout<<"The volume of the cylinder is "<<ans<<endl;

return 0;

}