Accenture AI ML Engineer interview questions

Just did one round, got rejected. The position was for 2 yrs relevant work experience but the interview level was 8-10 yrs of experience. The setup of the interview by the HRs was a very clumsy one. Accenture is famous for its bad recruitment practices, so this came as no surprise whatsoever.

On 3rd April 2024, i got call from recruiter that your resume got shortlisted, i am scheduling interview on 12th April. i have joined for 40 minutes on that day but nobody joined from panel. On 17th April 2024 again they scheduled interview which was both skill based and technical round, i got selected and got call from HR and documents was taken on same day 17th April. they told it will take 1week to 10days to release offer but there was not response till 4th may 2024. suddenly on 4th may one recruiter called me and told, have you done with interview, i told yes but she said you need give one final interview. i was like but my HR round also completed, so why i need to give this final interview. she was blank. on same day another recruiter called me and said your compliance got failed you need to give first interview again. this was also weird for me, on same day another recruiter called and said final interview was must, you need to give. i said yes for that. again 10 days they took for that, and finally on 15th may 2024 they took my final interview and i got within 5 hours a rejection mail. should i called this scam, they waited me around 2 months just to give this rejection mail. why to waste somebodies time when you need do these kind on scams. your recruiter teams don't know what is going. all are giving blank answers. I have experienced worst kind of interview process here.