public class Triangle

{
   Scanner scan = new Scanner(System.in);
   double dTSide1, dTSide2, dTSide3;

   public boolean b_mValidate(double dTSide1, double dTSide2, double dTSide3)
   {
     /*  place validation here */
     return true;
   }

   public void mCalcArea()
   {

   }

   public void mGetInput((double dTSide1, double dTSide2, double dTSide3)
   {

     System.out.print ("Please enter length of side 1 (left side): ");
     dTSide1 = scan.nextDouble();

     System.out.print ("Please enter length of side 2 (right side): ");
     dTSide2 = scan.nextDouble();

     System.out.print ("Please enter length of side 3 (bottom): ");
     dTSide3 = scan.nextDouble();

   }


   public void mDisplayResults(double dTSide1, double dTSide2, double dTSide3)
   {


   }

	private void main(String[] args)
	{
      System.out.println ("This application will calculate the area of a triangle.");
      System.out.println ("You will be prompted to enter the distance of 3 Triangles.\n");

      mGetInput(double dTSide1, double dTSide2, double dTSide3);

	  if (b_mValidate (double dTSide1, double dTSide2, double dTSide3))
         mDisplayResults(double dTSide1, double dTSide2, double dTSide3);
      else
         mGetInput(double dTSide1, double dTSide2, double dTSide3);

   }

}   //end of class