Oracle Associate Developer interview questions

First round: onine round with 2 coding questions and 20 mcqs second round : technical round,they asked os,dbms,cns,java,sql,coding quesions,puzzles,self intro and projects third round : same as second round fourth round : random talk

OA for shortlisting, after that there were 2 Technical Round and 1 HR round and they were taking for software engineer position. Moreover They take one more round with some candidates as they had time and they were more focused on the CS fudamental and Normal DSa