Microsoft visited the campus to provide summer internships.

First, there was an online coding round. The questions included MCQs and two coding challenges, all to be completed in 1.5 hours.

One coding question involved searching for an element in a sorted, rotated array. The second question was to find the in-order successor in a binary tree.

Students who cleared the coding round proceeded to one-on-one interviews. There were two rounds of interviews: one technical and one behavioral. The entire process lasted for a day.

The interviewer asked me just one coding question:

You are given a number as an integer. You have to print it in words.

Example: Input: 1234 Output: One thousand two hundred thirty four.

Followed by this, was a question on testing. He asked me what kind of tests can be performed to check the standard conditions on a microwave?