Oracle Senior Applications Engineer interview questions

First round is written test: It consists of 2 basic coding problems. Second round: Asked 2 DSA problems one is on linked list and other is on recursion. Third round: DB related questions were asked and few questions on Project. Few puzzles and Program to generate random number.

Participated in interview drives. First round was on Java. OOPS concept with example, String immutability and String pool, Concurrent Hashmap implementation, Coding question : find the index where left hand sum equals right hand sum. Second round was sql and coding. Employees aith salary greater than manager, Coding question : travel from top left to bottom right in a matrix with smallest cost. Coding question : find subsequence with max or min sum. 3rd round Engg manager: project discussion