How many hours do you need for a good sleep?

Charlie X.
Atleast 9 hours , otherwise i need a proper nap in the daytime , it's just a habit of mine . If I don't sleep the required hours then I feel dull , laziness throughout the day and it prompts me to sleep that I think it's not necessary in day time .
Ufionatsoghena G.
I have not a clue, my sleeping pattern is terrible.
I go to bed late and wake up really early, my friends are already complaining 😒 😹😹
I think it's seven or eight hours though.
Or is it six? 🤔