I was given a take home assignment to finish in 3 days, i finished it same day because i was excited about the job, then another phone interview which went great, then another algorithm question, they asked me about anagram, and 2 other questions about a project went bad, another something you were proud of , i solved it and answered all the questions, they rejected, i used recursive function in the algorithm, and still they sent me a rejectioj email that i cannot proceed to the next phase, the interviews were great, but they said answers were not deep, i didn't get that

I was contacted by a recruiter on LinkedIn and agreed to take part in the interview process. Received an email days later about the full interview process. If you are attentive here, you'd see the question for the problem solving interview. Unfortunately for me I wasn't able to finish it under 50 mins as I had to process my thoughts and explain them as I code. I thought I did enough to at least get to the next round but apparently I didn't.