Oracle

The basic questions: * BST (Binary Search Tree) * Sorting algorithms * Hashmaps * ArrayList * LinkedList * Arrays * Hashtables Difference between VARCHAR and VARCHAR2 data types. What are the components of the logical database structure in an Orac

Three rounds of different online interviews (most likely due to COVID, as it was done a year ago). The interview covered: * Algorithm theory * Pair programming problems * General software theory questions The interviewers were generally help

An offline interview was conducted. It consisted of three rounds. First round: Some puzzle questions were asked, followed by HTML and database questions. Second round: DSA questions were the focus, covering topics like linked lists and 2-Sum.