C++

Write a well-documented CH program consisting of the following two functions. Write a function that accepts an array of integer elements and its size as parameters, swaps the two halves of the array as shown below. If the array contains the following: 5 92 12 8 4 Then your function should swap the two halves of the given array so as it becomes as follows: 12 8 4 1592 8. . u Write a function main () that defines an array consisting of 13 integer elements and performs the following tasks in order: a) fills the array by prompting the user to enter 13 integer values from the keyboard; b) displays all array elements separated by two spaces. c) swaps the two halves of the array by calling the above-defined function. d) displays all array elements (after swapping) separated by tabs. Hints 1) Develop and check the correctness of the tasks in a and b parts before starting parts c and d. 2) Try and practice the following program structures: In your program, write the main function after the first function. In your program, write the first function after the main function. You have to use the prototype in this case