<prompt> Generate a programming code to solve this problemProblem: Write a function to reverse a given string.  <response>: Here is an example of a function that can be used to reverse a given string in Python:pythondef reverse_strings: return s::-1The function above uses Pythons slice notation to return a reversed version of the input string s. The ::-1 notation means to start at the end of the string -1, and iterate backwards by steps of -1. 