We average of the average weekly prices for that month.) ut il average price for a given 21. 2D Array Operations Write a program that creates a two-dimensional array initialized with test data. Use any data type you wish. The program should have the following functions: getTotal-This function should accept a two-dimensional array as its argument and return the total of all the values in the array. .getAverage - This function should accept a two-dimensional array as its argument and return the average of all the values in the array. getRowTotal-This function should accept a two-dimensional array as its first argument and an integer as its second argument. The second argument should be the subscript of a row in the array. The function should return the total of the values in the specified row. getColumnTotal-This function should accept a two-dimensional array as its first argument and an integer as its second argument. The second argument should be the subscript of a columnisoarray. The function should return the total of the values in the specified colum getHighest InRow... Suction should accept a two-dimensional array as its first argument and an integer as its second argument. The second argument should be the subscript of a row in the array. The function should return the highest value in the specified row of the array. getLowest InRow-This function should accept a two-dimensional array as its first argument and an integer as its second argument. The second argument should be the subscript of a row in the array. The function should return the lowest value in the specified row of the array. Demonstrate each of the functions in this program