Road to Hire interview questions

It started off with a phone interview, then I had a technical interview with one of the staff (it was just 30 minutes) and they asked simple technical coding questions, and then I had to present to a class and have a behavioral interview with 2 other people. The only negative is that it seemed that they ghosted after this process so it is a little frustrating going all 3 rounds and then never getting a response back either saying you've been hired, or rejected.