ByteDance interview questions

I appreciate all the help extended by my recruiter; they were very responsive during the scheduling/updating me with my application. The overall experience was great; however, I'm very disappointed with how my application ended. I have gone through several rounds - promised I would be receiving an offer sheet the same week after my call with the team. This, however, didn't happen. After one month of no concrete timeline updates, I was informed that they no longer have the headcount for the position I applied for. That was very unprofessional, considering all the schedules they provided were rushed and conducted in less than four weeks (total of 5 rounds, mostly conducted online except one visit at the HQ).

3 rounds all dsa based graph related, dp related, interviewers were chinese hard to follow and they don't have a standard process for the interview also the recruiter kept on changing