2.5 hours with three people interviewing. First 30 minutes spent on general system design questions (deadlocks, iterable vs iterator, etc.) Second hour leetcode medium difficulty question Third hour debugging code. Overall a difficult interview for a new grad or maybe I'm just bad

I applied online along with the application I had to complete the HireVue round. I waiting for next steps. If any one knows how long it takes to hear back pls let me know. The following was a hirevue question.