Centaur Building Services Janitor/Cleaner interview questions

I met the supervisor at the building I would be cleaning for my interview. He asked the standard interview questions, showed me around the premises and explained the daily ins and outs of the job. The other applicant did not show up to the interview, which was going to be at the same time as mine, so I was hired on the spot and filled out all the tax paperwork and had my photo taken for my ID badge right there.