Live-in Landlord: how to report real estate taxes, mortgage interest, etc. in the rental property section (wages and income) versus in the tax breaks section?

I purchased my condo in March 2020. I rented out a room in that condo for pretty much the entire year (we each had about 50% of the property).

In the rental property/income section of TurboTax, do I list my FULL real estate taxes I paid in 2020, or do I divide that in two?

Same question with the deductions/credits section of Turbotax: do I list the full prices or should I also divide that in two? I don't want to "double claim."

Thank you!