Reverse String

Create a function string reverse$($string$)$ that accepts a string parameter and returns the reverse of that string.

For example, reverse$("$string$")$ will return "gnirts".

Write a main function that calls the function

Original: program

Reversed: margorp

Submit. Using c$++.$ cannot use the string, cstring $,$ algorithm, or bits$/$stdc$++.$h library function user should be promted to input the word and it should come out reversed