Initially, they conducted an online test consisting of a few sections of aptitude, coding questions, etc. Then, there were two rounds of technical F2F interviews, followed by an HR round. The whole process was completed within 3.5 hours, and the questions were quite easy and appropriate. The interviewers were kind and helpful. At the end of the day, they selected four members who gave the HR interview.

Reverse the position of words in a given string in the best possible way. Address complexity-related questions.

SQL query to delete duplicates in a table.