BharatPe SQL Developer Interview Questions and Answers

Round duration - 120 minutes
Round difficulty - Medium

The online test was for 2 hrs in which 5 coding questions were asked. 3 questions were pretty easy and 2 were of medium difficulty level. I was able to solve all 5 questions.

• Q1. Shortest path in an unweighted graph The city of Ninjaland is analogous to the unweighted graph. The city has ‘N’ houses numbered from 1 to ‘N’ respectively and...read more
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Round duration - 60 minutes
Round difficulty - Medium

It started with the introduction and then we had a discussion on the projects I had made. He asked for several Backend and Database concepts like locking in DB, sessions, etc as I had mentioned backend internship in my resume. It took around half an hour.

Then he gave me a coding question based on the graph

• Q1. Capture region You are given a matrix having ‘N’ rows and ‘M’ columns. Each cell of the matrix is either ‘X’ or ‘O’. You need to flip all those regions of ‘O’ w...read more
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Round duration - 45 minutes
Round difficulty - Medium

Two DSA questions were asked in this round in 45 min.

• Q1. Maximum Subarray Sum Given an array of numbers, find the maximum sum of any contiguous subarray of the array. For example, given the array [34, -50, 42, 14, -5,...read more
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• Q2. Find Odd Occurrence Element You are given an array of 'N' elements. In this given array, each element appears an even number of times except one element...read more
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