As discussed in class, using pointers, write a function named xstrrev() to mimic strrev() (click here for link). Your code will be tested for a finite length of the string. However, you are supposed...

please include a picture of the program and the output too and thank you!!!

Extracted text: As discussed in class, using pointers, write a function named xstrrev() to mimic strrev() (click here for link). Your code will be tested for a finite length of the string. However, you are supposed to write a generic version.