Interview Questions

Shatabdi P. - "def lowestearningemployees(employees: pd.DataFrame) -> pd.DataFrame: selectedcolumns = employees[['id','firstname','last_name','salary' ]] sorteddf = selectedcolumns.sort_values(by='salary', ascending=True) return sorted_df.head(3)"See full answer

Atefeh M. - "I received an offer to join a well-known company as a senior product manager with very good payment. I was in my third of pregnancy. so if I joined the company, I would have left it in 6th month. So on the conversation with VP of product I told him the situation. He thanked me, and told me that we would wait for you after 2 years from now."See full answer

Anonymous Mackerel - "Could ask them to scan an ID before they join"See full answer

Ben G. - "Mobile typically involves creating designs optimized for smaller screens and touch-based interactions, while desktop designs are optimized for larger screens and mouse-based interactions. Mobile Pros: Greater accessibility: Mobile apps can be used anywhere, as long as the user has their phone. This makes them convenient for people whose rhythm of life is relatively high and requires quick and convenient access to modern technology, services, and gadgets. Wider audience: There are"See full answer

Tiago R. - "function permute(nums) { if (nums.length <= 1) { return [nums]; } const prevPermutations = permute(nums.slice(0, nums.length-1)); const currentNum = nums[nums.length-1]; const permutations = new Set(); for (let prev of prevPermutations) { for (let i=0; i < prev.length; i++) { permutations.add([...prev.slice(0, i), currentNum, ...prev.slice(i)]); } permutations.add([...prev, currentNum]); } return [...permutations]"See full answer

Reno S. - "import Foundation func spiralCopy(inputMatrix: [[Int]]) -> [Int] { let arr = inputMatrix var top = 0, down = arr.count - 1 var left = 0, right = arr[0].count - 1 if top == down && left == right { return arr[top] } var ans: [Int] = [] while top <= down && left <= right { for i in left..<right { ans.append(arrtop) } for i in top..<down { ans.append(arri) } fo"See full answer

Debajyoti B. - "Assuming we have to consider sms sent by people & not company messages, promotions etc Total population of USA- 300 mil Poverty rate- 10% Remaining 270 mil Avg members per household- 4 Total households- approx 70 mil Kids(25) prefer whatsapp over traditional messaging nowadays unless absolutely necessary, so fo"See full answer

Delyan P. - "On the topic of personalisation the main complexity comes from stitching the data together so that you can create a curated and hopefully personal experience for the consumers (e.g. product offer that match user's interest). Since the existing technology we use, especially on the app, do not support some of of the BE foundations needed to personalize omni-channel the main complexity is in integrating with the BE services especially creating connected data pipelines. My main contribution is in"See full answer

Kritarth L. - "i would understand if this is role specific, team specific, geography specific, at a specific time of the year maybe after appraisals i would also understand the goal - how much reduction in attrition in what time frame then we can look at reasons reasons why someone quits - personal or work related - ill probably try to have a constructive session for the personal ones while for work related il split it into - pay/payhike, impact created, growth stagnation, bad team culture, flexibility in"See full answer

Jiale L. - "will design remote two-player Tic Tac Toe: players see the same authoritative 3×3 board, take turns as X and O, and get instant updates when the other moves. I will assume mobile and web clients, spotty networks, and that cheating must be prevented by never trusting the client board state. Clarifications. Are users logged in or guest with a link? Is matchmaking random or invite-only? What happens on disconnect—forfeit, pause, or async completion? D"See full answer

Ananya M. - "I am assuming goal is to improve driving experience for seniors and not solve for transportation between point A to B. A in ananya loves road trips and long drives but when ananya is old and grey she misses going on long drives and road trips . goal : user experience user : physical disability hinders them from getting in and out of car seniors have joint and back pains, they can sit at the same position for longer time eye sight is weak for driving low energy to walk to parking and"See full answer

Nilanjan D. - "Explore innovative solutions to an already existing problem statement and keep refining the problem solving skills"See full answer