1. CV shortlisting
2. Online HackerRank round (URL Parsing)
3. Interview round consisted of a coding question on CoderPad. One trainee interviewer was also present. If you complete both parts, you will move to the next round. Unfortunately, I was not able to complete the second part.

The coding question has two parts.

Part 1: Display the row that has the minimum value in a specified column. The column name will be given as a parameter.

Part 2: A list of columns will be given as a function parameter. There may be more than one column with a minimum value. This is a tie-breaker type question where the output will be one row after applying the tie-breaker on the given columns in order.

The first part was easy.

The second part is the only question they generally ask.

Which data structure did you use for storing the whole table? (I used a dictionary.)