Pseudocode or C++ code, write 3 functions (each described below) to process an array of strings. A function process receives (as parameters) an array A of strings of (character) digits, such A = {9165" "4262", "136", ...} and the size N of the array, both passed from the main function. This function individually passes each of the strings of A to second function sum and then receives and outputs, to the screen, the returns value of the sum function (for each string of A)