u/AdStock662

I am from Bangladesh, Last year on 3rd of March I got rejection from the UK for Skilled worker Visa. Honestly, I got scammed by an agency in UK that is being operated by Bangladeshi people. This year I have applied for Denmark Student visa on this Month. So, I would like to know will Denmark automatically know about my UK visa refusal? I also have an interview in the Danish Embassy this month. If asked, should I mention that or hide that information?