Omaze Software Engineer interview questions

This was a coding test for 1 hour. The interviewer kept asking about my projects for 25 mins, and then gives a problem about a number system which I am not conversant in. He gives me a wiki article explaining about the number system. Now, after I ask for some more clarifications, I have just 15 minutes for the coding test. I cover all the basic scenarios. Deeply disappointed. If the coding test is for an hour, you should give the candidate an hour and not waste time in interviewing about the past experiences and getting the knowledge off his experience. It was obvious the interviewer lacked micro-services experience and should not have wasted my time.