Microsoft visited our faculty for Internships and FTE provides through the month of July finish. I used to be in my third yr of school at the moment so I used to be eligible to use for internships.
There have been 4 Rounds.
First round-On-line evaluation on Codility platform.(Coding spherical)
Second round-TechnicalÂ
Third round- Technical
Fourth Spherical-Undertaking Dialogue+HR
The First Spherical-
The primary spherical was taken on the Codility platform. Two questions got to resolve in a restricted time. First query was based mostly on subarrays which could possibly be solved utilizing idea of map and prefix sum.
Query link-https://www.geeksforgeeks.org/number-subarrays-sum-exactly-equal-k/
The second query was based mostly on grasping method. It had a really lengthy downside assertion however after understanding the issue assertion one might give you a grasping technique. I used to be capable of resolve each the questions.
After few days the outcomes had been out and I obtained chosen for the following spherical of interview.
The Second Spherical-
The second spherical was purely a Technical spherical. The interviewer requested me to introduce myself after which requested a number of technical questions to resolve. He requested me to share my code with him in order that he might see my method. The primary query he requested was given an array, discover two numbers which add upto a given sum. I first gave the brute power resolution(O(n2)) after which optimized it utilizing two pointer method(O(nlogn) and at last got here up with a extra optimized resolution utilizing map.(O(n)). He was happy with my reply. Then he requested the following query which was additionally based mostly on arrays. Given an array and a goal sum, discover whether or not the goal sum will be achieved or not. I first solved it utilizing recursion after which optimized it utilizing Dynamic programming(backside up method).
Query hyperlink 1-https://leetcode.com/issues/two-sum/
Query hyperlink 2-https://www.geeksforgeeks.org/subset-sum-problem-dp-25/
After an hour I used to be contacted by the location cell that I’ve cleared the second spherical.
The Third Spherical-
The third spherical was additionally a Technical spherical. However in contrast to the earlier spherical, on this around the interviewer requested me questions from subjects like OOPS and OS. He requested me a situational query had been he requested me about which variables to make personal , public and guarded. He requested me about web page faults in OS. Then he requested me few questions on Machine studying. Then he requested me the best way to design a self driving automobile. What all variables and minute particulars should be taken care of whereas designing it. Then the interview obtained over.
I obtained a name from my placement cell that I’ve been chosen for the ultimate spherical.
The Fourth Spherical-
The fourth spherical was associated to venture dialogue and HR questions. I used to be requested about which tasks I’ve labored on until now, which languages I’m proficient on. Then the interviewer requested me in regards to the significance of working as a group. Then she requested me if I had some questions for her after which the interview winded up.
After few hours I obtained a name from my placement cell that I’ve been chosen for the internship function at Microsoft.
