Define a method pyramidVolume with double data type parameters baseLength, baseWidth, and pyramid Height, that returns as double the volume of a pyramid with a rectangular base. Relevant geometry equations: Volume = base area x height x 1/3 Base area = base length x base width. (Watch out for integer division). Learn how our autograder works 484924.3417574.qx3zay7 3 public class CalcPyramidVolume { m & in 10 000 4 - 5 /* Your solution goes here */ 6 7 public static void main (String [] args) { Scanner scnr = new Scanner (System.in); double userLength; 8 9 10 11 12 13 14 15 16 17 18 19 } } double userWidth; double userHeight; userLength = scnr.nextDouble(); userWidth = scnr.nextDouble(); userHeight = scnr.nextDouble(); System.out.println("Volume: + pyramidVolume (userLength, userWidth, userHeight)); Define a method computeval() that takes one integer parameter and returns 7 times the parameter. Ex: If the input is 3, then the output is: 21 2 3 public class ValueComputation { mtin 4 5 /* Your code goes here */ 6 7 8 9 10 11 12 13 14 15 16 17 18} public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int input; int result; input = scnr.nextInt (); || result computeval(input); } System.out.println(result); N