VOL_CYLINDER - Editorial

PROBLEM LINK:

Practice
Contest

Author: Vidya Kale
Tester: Vidya Kale
Editorialist: Vidya Kale

DIFFICULTY:

CAKEWALK.

PREREQUISITES:

None.

PROBLEM:

Meena have container whose shape is cylindrical. She knows the Radius and height of that container . But she want to find out the volume of container . i.e. write a program to find out the volume of cylinder. Given : Take value of piepie is 3.14.

QUICK EXPLANATION:

The height and radius of cylinder is given . Find out the volume of cylindrical container.

EXPLANATION:

The height and radius of cylinder is given as input . Find out the volume of cylindrical container .

SOLUTIONS:

Setter's Solution
    #include <iostream>
    using namespace std;

    int main()
    {  
          float r,h,V;
          cin>>r>>h;
          V=3.14*r*r*h;
          cout<<V;
          return 0;
    }
Tester's Solution
    #include <iostream>
    using namespace std;

    int main()
    {  
          float r,h,V;
          cin>>r>>h;
          V=3.14*r*r*h;
          cout<<V;
          return 0;
    }
Editorialist's Solution
    #include <iostream>
    using namespace std;

     int main()
    {  
          float r,h,V;
          cin>>r>>h;
          V=3.14*r*r*h;
          cout<<V;
          return 0;
    }