Interview Questions

Sadhana U. - "Know your audience Understand who the end user is and their role within the organization. Adapt technical lingo to lingo that can be understood by the end user. Diagrams of functions with less dense text is helpful for non-technical users. If it presents like a Manual, that's a turnoff. If it presents like a Guide, non-technical people can follow it. Simplify the problem By simplifying the problem you can explain it to your client in her/his own words. Try to use examples from the client'"See full answer

Kanika - "https://www.freecodecamp.org/news/what-happens-when-you-hit-url-in-your-browser/"See full answer

Celia F. - "Managing multiple demands within timelines requires effective prioritization, organization, and time management skills. My task is to assess priorities, set realistic timelines, and allocate resources efficiently to meet deadlines. For instance, I've implemented project management tools and workflows to track tasks, monitor progress, and ensure timely delivery of deliverables. By effectively managing multiple demands, I've been able to meet deadlines consistently and deliver high-quality work fo"See full answer

Exponent - "This is another Diagnosis problem. To answer this question, we suggest you use our framework (along with the TROPIC method) to be as thorough as possible. The framework is as follows: Ask clarifying questions List potential high level reasons Gather Context (TROPIC)Time Region Other features / products (internal) Platform Industry / Competition Cannibalization Establish a theory of probable cause Test theories Propose solutions Summarize "See full answer

Lalit S. - "As requirement here is to increase number of customer trading using the platform. To achieve this i will collect statistics about the list of customers registering based on the preferences. I will launch a survey which will collect their experience/preferences on various type of products available on the platform like equity, derivatives, mutual funds etc. Below are two features i will add to increase trading activity. Based on their highest order of preference, Create a feature on the produ"See full answer

Jeet B. - "I contradict the choice of DB for storing App Data in this case, I believe a NoSQL would have been a better choice. Could you please clarify why you chose RDBMS/SQL?"See full answer

Adib M. - "Manage Programs that are in flight Track the progress vs Plan and see if things are on track, falling behind Monitor Risks and update current and any new risks identified and mitigation approach Communicate updates to stakeholders (weekly/biweekly as agreed) Communicate status to peer TPM and partnering teams Daily sync with Engg (like a timeboxed daily Standup to understand Daily Plan and any impediments raised that need resolving) Facilitate Reviews with Product Manager as features"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

E L. - "WITH CTE AS ( SELECT *, ROWNUMBER()OVER(PARTITION BY utxoid ORDER BY transactionid) AS trxrk FROM transactions JOIN transaction_inputs USING (transaction_id) JOIN utxo USING (utxo_id) ) SELECT transaction_id AS InvalidTransactionId FROM CTE WHERE sender!=address OR trx_rk > 1 `"See full answer

Mision veterans ministry B. - "I explained that I devoted my entire 21 year special education teaching career to helping others and that evolved me into the man I am today dedicated to helping others help others. It’s the #Karma Krush"See full answer

Anonymous Owl - "def flatten_dictionary(dictionary): \# return a flattened dictionary - int/string/another dictionary values \# if the key is empty, exclude from the output \# concat using a "." btwn them \# add to res which is { "key.a.b.etc": "value" } \# iterate through the key value pairs \# while there is a key value pair in the value \# continue going through that, until the value is an int/string flatDic = {} flatDicHelper("", dictionary, flatDic) print(flatDic) return flatDic def flatDicHelper(initialKey"See full answer

Madhu K. - "Clarifications Just so I understand the question, are you asking me design a mobile app to check the menu of a particular restaurant ? Yes Where will this app be available ? Global or US Only ? US only Are there any constraints that I have to keep in mind. In terms of money, time , resources etc ? No constraints Can i assume that the goal of the application is to enhance the dining experience of the customer ? By enhance I mean customer delight ? Yes Lastly,"See full answer

Sam M. - "The design review has three stages; In-draft, Review and Complete. I consider a design review completed when the problem statement has been clearly addressed via a feature or a solution and signed off on by all the key stakeholders along with engineerings."See full answer

B P. - "What do AVs need? Search for a destination Best route to the destination Real time update on traffic on the way Location information for other cars, bikes, pedestrians Lanes Road signs Road conditions Weather conditions Parking information for destination What does Google Maps already have? Search for destination Navigation to a destination Shortest distance Filters like Tolls, Highways, Ferries Traffic updates Incident reports like constructi"See full answer