Microsoft Interview Questions

Nicholas S. - "First thing the interviewee did wrong is not asking clarifying questions. This is the most vague problem I have every heard, and the interviewee just made assumptions and started programming."See full answer

Kishor J. - "we can use two pointer + set like maintain i,j and also insert jth character to set like while set size is equal to our window j-i+1 then maximize our answer and increase jth pointer till last index"See full answer

Ekta M. - "Think of an operating system (OS) as being similar to a person managing household tasks like you! Imagine you have several chores to do around the house, such as cooking, cleaning, and praying. Each of these tasks is like an individual app. You, in this case, are responsible for ensuring all these tasks are completed smoothly. When you cook, you decide what ingredients to buy, how much of each, and which utensils to use. For cleaning, you assess what surfaces need to be cleaned, whether you need"See full answer

Vikas K. - "During a trip to Japan, I encountered a significant language barrier that influenced how I communicated with others. As I didn't speak Japanese fluently, I had to rely on basic phrases and non-verbal communication to interact with locals. This experience made me realize the importance of understanding cultural diversity. Despite the language barrier, I found that people were patient and understanding. They appreciated my efforts to communicate in their language, even if it was limited. This expe"See full answer

Amit A. - "What are you strengths -: My strengths would include my eagerness to learn. This allows me to be open to new projects, roles and products and I can give my 100% to achieve the goals expected of me Other strengths would include my collaborative approach to work. I believe a team can achieve tremendous success if shares a common goal, respects other's opinions and contribution and is built on fundamental of trust Finally my biggest strength would be my commitment and passion to solve the custome"See full answer

Suhasan C. - "I'm going to structure my answer like this so it is easy for both of us to follow up and grasp them easily. Let's first clear out some of the grey areas and make them black and white. Also, decide what are in-scope and out of scope. Second, let's understand what is our goal for improvement - is it the customer experience or any specific feature in mind? for a group of users? Third, I will brainstorm what are the pain points for user personas and solutions to improve them. Fourth, I will priorit"See full answer

Saran V. - "Understanding: Understand the reason for the pushback? Is the pushback related to any program constraints such as schedule, cost, quality, or scope? Is this pushback from a single stakeholder or a majority of the stakeholders? Working towards overall program goal: Explain how your idea is tied to the overall program's success metric or the goal Bring in data points to echo the above point Bring in examples of how this approach has helped in the past or with other competitors "See full answer

Erjan G. - "def reverseString(s): chars = list(s) l, r = 0, len(s) - 1 while l < r: chars[l], chars[r] = chars[r], chars[l] l += 1 r -= 1 reversed_str = "".join(chars) return reversed_str `"See full answer

FuzzyLogic - "Context Photo app || Click images, videos via mobile app (android, ios) + editing + share + upload Who are we? || Startup who wants to build accessibility apps for the disabled people Why do we want to build this app? || Current apps are not usable by visually impaired, we can bring difference & gain market share. Constraints || To launch in next 12 months Is this app exclusively targeted for blind? || Yes but regular people may also use it but not our main target group **Goa"See full answer

GalacticInterviewer - "I first clarified what he needed for the leaderboard meaning did he need a gaming leaderboard system, a stock market leaderboard system where the trades placed would be ranked in terms of values or a coding platform leaderboard where the users are ranked as per the points earned by solving the problem? He answered that he wanted a multipurpose leaderboard system He was specifically interested in the design of the api part Explained him that assuming we had a flask api there would be a get re"See full answer

Sue G. - "Abstract class A class that can have Abstract methods - without implementations and Concerete Methods i.e with implementation. Can have private, protected and public access modifiers. Supports Single inheritance i.e a class can extend only 1 abstract class Can have constructors Mainly used when sharing common behaviors Interface Class A collection of abstract methods ( can have static and default methods also - onwards of java 8) Public, static, final are the access"See full answer

Ranj A. - "In the Transformer architecture, the decoder differs from the encoder primarily in its additional mechanisms designed to handle autoregressive sequence generation. Here's a breakdown of the key differences: Self-Attention Mechanism: Encoder: The encoder has a standard self-attention mechanism that allows each token to attend to all other tokens in the input sequence. Decoder: The decoder has two types of self-attention. The first is the same as in the encoder, but the second is mas"See full answer

Christina Z. - "That is a great product opportunity. I see the vision to drive engagement by building a reward based experience to encourage kids to login to the app and track their books and trigger a visual pleasing experience when the child completes a book. The more complex the book, the bigger the reward."See full answer

John F. - "(i) helped others success Over the years, I’ve had a few non-technical friends who wanted to start companies. Around two years ago, one of these friends reached out to ask for some guidance on how to start. This individual wanted to take the Airbnb model and apply it to outdoor recreational activities, mainly hunting and fishing. His problem was he had no frame of reference for where to start of what kind of effort and investment it would take. Over the course of a couple of conversations I help"See full answer

Shahrukh K. - "When I transitioned from the Analytics team to the Product team, I faced challenges in gaining the trust of the engineering team. Having previously worked with them in a role where I provided insights rather than defining their priorities, they were initially hesitant to accept my inputs in my new role. This led to some misalignment, as they chose to focus on tasks independently rather than incorporating my recommendations. Recognizing the need to build credibility, I took a proactive approach."See full answer

Praveen D. - "Let me try to explain it with simple life analogy You're cooking dinner in the kitchen. Multithreading is when you've got a bunch of friends helping out. Each friend does a different job—like one chops veggies while another stirs a sauce. Everyone focuses on their task, and together, you all make the meal faster. In a computer, it's like different jobs happening all at once, making stuff happen quicker, just like having lots of friends helping makes dinner ready faster."See full answer

John F. - "Recently, I was listening to an episode of Lenny Rachitsky’s podcast (aptly named Lenny’s Podcast), where he interviews Christian Idiodi, talking about the essence of product management. In the open sequence, Christian talks about the essence of this job being “you wake up on behalf of someone else, and you have to do it well enough that they give you something back in return.” This statement really struck a chord with me and resonated with why I love being a product manager. Customers and their"See full answer

Shanti informatics - "Goals; Customer engagement/ acquisition; Persona: 60-70; User journey: Selecting the right flight → Adding details → Selecting the best coupon for payment; Web-Check in; At the airport: Luggage check-in; Boarding; Flight Travel; Arrival: Collecting the luggage from belt; I would be focusing on the first two steps: Selecting right flight + and web check-in → That seems the most challenging aspect an elderly; Pain Points/ Challenges: Selecting the right flight (Duration/ Pric"See full answer

Maedu E. - "Imagine a blockchain as a magical, unchangeable diary that keeps track of all the candies you share with your friends. Whenever you share a candy, you write it down in this special diary, and your friends also write it down in their diaries. But here's the cool part – all the diaries are connected and can talk to each other! So, when you want to know who has borrowed your candy or if you borrowed candy from someone else, you just check this special diary. It shows you the history of all the can"See full answer