DXC Technology SDET2/Lead Engineer interview questions

One of the pathetic organisation who takes almost like 6 rounds of interview and informs the candidate that she is selected for final round and then on final round day interviewer will not show up and you will get an apology mail for no show with a message that they will reschedule and they will never reschedule or inform the candidate that now they are not going to conduct the interview further and ghosting the the interviewee when she is trying to reachout to get clarity not responding to calls, mails or messages. Felt disgusted and these are the well known big brands shame. Advice don't waste your time on this stupid org which took almost 2-3 months for their process