In this question it it written that:
This question already has answers here: Sets. Classes. …? (4 answers) Your post has been associated with a similar question. If this question doesn’t resolve your question, ask a new one. Closed 6 hours ago by Hanul Jeon, nmasanta, José Carlos Santos, Yanior Weg, Lukas Kofler. (Private feedback for you)
This is incorrect, so I will repost the question. Can I ask the same question?