I saw the answer for the problem here on chegg, but I didnt really understand it. Could someone please explain this in detail, please! And thank you.

OGRAMMING EXERCISES Write a program that takes a decimal value between 1 and 10 and dis- plays its equivalent Roman numeral value. Display an error message if the value entered is outside of the acceptable range. Write a two clas solution. The second class should allow the user to input a test value. OGRAMMING EXERCISES Write a program that takes a decimal value between 1 and 10 and dis- plays its equivalent Roman numeral value. Display an error message if the value entered is outside of the acceptable range. Write a two clas solution. The second class should allow the user to input a test value