Holidu Java Backend Developer interview questions

After sending in my application letter I was contacted by an HR member. We set up a date for an initial conversation and had a pleasant talk during which we got to know each other and the company. An interview with two coworkers followed shortly after during which we went over my profile and my general Java and programming knowledge. After which the CTO carried on the interview. This turned out good as I was sent a home assignment to complete on my own time. The solution pleased the recruiters and I was invited over again for one last interview, in which we went over my solution and some extra thinking exercises to confirm my insight. Later that week I was contacted by the CTO with the news that I got the job.