Object Oriented Programming topics. Data Structure exercice 11

I need help to creat exercice 11 please. Itireating over a HashMap

Hey @yaowebsite1

Sorry for the late response. Your topic may have been skipped because it is very vague and includes no code. To have it noticed please

  1. Post A Link to The Exercise
  2. Post Your Current Code for the Exercise
  3. Post Any Errors You May Have Encountered

After you do those three things, I’m sure someone will be happy to help. Good luck. :coffee: