A programmer wants to write a procedure that calculates the net elevation - total number of feet a traveler goes up and down. For example, looking at the first 3 segments of travel, the net elevation is 7 feet (up 3, up 1, down 3). Write procedure (in either JavaScript or pseudocode) called processPath(data) that: Accepts a list of elevation data as a parameter For every value in the list Compute the absolute difference between that value and the value next to it on the path Add the difference to a running total Return the total elevation traveled