Interview Questions

Arista V. - "Assumption: Considering the launch of a product r a service based company in a new market: 1) Need of the product / service - consumer needs 2) Presence of competitor and their market share 3) Consumer behaviour - can this be changed if such need doesn't exist explicitly( ex: ride hailing) 4) Existing price of the product 5) Marketing spend to launch in that market and opportunity to make revenue"See full answer

Anonymous Unicorn - "input = [ {"topic": 1, "chapter": 1, "section": 1}, {"topic": 2, "chapter": 2, "section": 1}, {"topic": 3, "chapter": 2, "section": 2}, {"topic": 4, "chapter": 1, "section": 1}, {"topic": 5, "chapter": 1, "section": 1}, {"topic": 6, "chapter": 2, "section": 2}, {"topic": 7, "chapter": 2, "section": 2}, {"topic": 8, "chapter": 2, "section": 3}, ] expected_output = [ {'chapter': 1, 'sections': [ {'section': 1, 'topics': [ {'top"See full answer

Rahul J. - "This depends on the following two variables: What's the percentage of people dropping off at each step What's the perceived impact to business and users of the failure of each step. In general, I'd start from the very end, and then go back in the process as it's more important that we satisfy customers who have paid i.e. they should get a booking confirmation vs customers that are entering details and then payment info."See full answer

Janell O. - "One of the most basic measures of how well a PMO is functioning is the percentage of projects that are completed as a ratio of all the projects in a portfolio. More illustrative is how many of the projects are completed within the timeframes budgeted for the projects."See full answer

Chetak C. - "Probability that one of the coupons is used = 1 - Probability that no coupon is used = 1 - nC0 p^0 * (1-p)^n = 1 -(1-p)^n"See full answer

Alessandra L. - "My answer followed the framework: Users -> Goals -> Main Tasks -> Requirements -> Design -> Implementation -> Launch"See full answer

Mision veterans ministry B. - "The answer to this question will give valuable insight to a persons kharma/ energy/ motivation"See full answer

Alice Z. - "[I'm working on answering questions more concisely, so to practice, I will type this answer in paragraph form] To clarify the question, I understand there are at least two entry points for Stories - one within Facebook (website, app) and one within Instagram. Would you like for me to focus on the Instagram experience of Instagram Stories? Would you like for me to focus on existing markets or emerging markets, or I could decide based off where I see the greatest opportunity? (Interviewer: focus"See full answer

Prachi N. - "When I joined my second Firm after my MBA, I was given a complex pilot project to manage end-to-end, despite having just about a year of experience. One client expressed concern about my limited experience and raised it to senior stakeholders. While I understood her concern, I decided to treat it as motivation rather than discouragement. I put extra effort into understanding the complex SAP designs, managed priorities carefully, and built strong relationships with stakeholders to gain their conf"See full answer

Rishabh R. - "sum of continuous subarray and keep checking if arr[i]==arr[j]. if true increase count;"See full answer

Nicholas S. - "Definitely nice to think of this without memorization, but there is a well known algorithm for this problem, which is the Levenshtein Distance. Lev(a,b) = len(a) if len(b) == 0 = len(b) if len(a) == 0 = lev(a[1:], b[1:] if a[0] == b[0] = 1 + min (lev(a, b[1:]), lev(a[1:], b), lev(a[1:], b[1:])) https://en.wikipedia.org/wiki/Levenshtein_distance I'm sure some optimizations could be made with heuristic."See full answer

Kunal S. - "Would prioritize the feature that moves the needle the most on the KPI outlined as the initiative's primary goal. For example, if the overall initiative is aimed at moving the number of bookings, prioritize the feature that moves the number of bookings the most."See full answer

Sai ganapathy S. - "Estimation - Estimate Lyft revenue Modes of Income Revenue through Ads Revenue earned from drivers and ride bookings Premium Subscriptions (Lyft Pink) and Other + subscriptions. Considering US as Lyft's primary market and hence estimating revenue for this market for Lyft Total Population of US : 330 Million Among this 330M, there are Low income families - Families who earn just to make their ends meet. So they won’t be able to afford cabs since it is a bit expensive. Assuming"See full answer