/*
   Lab : Lab2 
   Day : Tuesday  [ 05 Aug 08 ]

   Problem Number: 03
   Problem Title : Surface area and volume of a cylender
   
   Theory : 
     	Much of the theory is explained in the problem
  	Let us follow the instructions given in the problem
*/

class sol_lab2_prob03{

   	public static void main(String args[])
	{
                // Declare two variable redius and height of type double 
  		double radius, height; // done 
		 
		// Assign then some positive value
		radius = 10.0;
 		height = 12.5;  // done

		// Calculate and print surface area  
                // [ no no u need not to calculate the answer, write expression computer will calculate by it self ] 
                System.out.print("\nSurface area is :");
 		System.out.print(   ( 2 * 3.142 * radius * radius ) + ( 2 * 3.14 * radius * height )  ); // This is the expressioan
                // done printing surface area

		// Calculate and print volume of cylinder
                System.out.print("\nVolume is :");
 		System.out.println( 3.142 * radius * radius * height ); // This is the expressioan
                // done printing volume		
	}	
}