C++. Write a function that takes as input a string, 2 arrays of ints, 2 ints (the lengths of both of those arrays). The function returns nothing. Note: both of the input int arrays are in order, from smallest integer to largest integer! The functions creates a new array whose length is the length of the first array plus the length of the second array. The function then combines the first array and the second array into the newly created array such that all the values are in order.