Interview Questions

Arasu raja B. - "Amazon price tracker tools like Aarabuy function by monitoring the prices of products listed on Amazon and notifying users when prices drop or reach a desired level. Here's a detailed look at how these tools generally work: Data Collection Web Scraping: Price trackers use web scraping techniques to extract product prices from Amazon's website. They periodically visit product pages to collect current prices. Amazon API: Some tools may use the Amazon Product Advertising API, which provides pro"See full answer

Nitish C. - "All purpose cluster remains up and running for longer duration irrespective of the job hence preferred for notebooks, adhoc work whereas job cluster spins up as per the submitted job and shuts down post the completion hence preferred for production scheduled workloads as it also offers compute isolation"See full answer

Pattie K. - "Here are some ways I would evaluate the optimum number of notifications as a product manager: Conduct user research and surveys to understand preferences on notification frequency. Ask users directly how many is too many for different types of notifications. Analyze usage data to see when notifications start getting ignored or dismissed. Look for drop offs in engagement after a certain number of notifications. A/B test different notification frequencies and content types. Measure the open"See full answer

Date G. - "Lets start with assumptions 100m people go out to bars in US Assuming COVID is behind us Also assuming this is annually and not monthly or daily (though it might be better to ask this) Step 1: Why should Google build something like this Google Mission: Make information accessible and useful Google's current state: Focus on improving current products (improve engagement and thus monetization) while also building things for future (growth) Product Mission: Make going to bar a"See full answer

K D. - "Clarifying: How many national resources? For example is this a country with a lot of natural resources or very few we want to preserve? How are the other countries? Is there a lot of conflict around the creation of your country? (We will assume everything is perfect and we have unlimited financial resources) Goals: The two main goals of the product as I can see are preservation and enjoyment. Allowing people to enjoy our natural resources and preserving our natural resources. User seg"See full answer

Exponent - "You should be able to easily identify this as a Measure Success question. These kinds of questions are used to test your analytical skills, as well as your ability to track project progress post-launch. Recall the strategy for tackling them methodically and thoroughly: Ask clarifying questions State the goal of the feature / product Behavior Mapping / UX Flow Mapping Provide criteria to prioritize metrics Prioritize metrics Summarize Let's begin! "See full answer

Tulio G. - "Imagine you're a PM at YouTube and you've made the decision to ban videos with explicit language from monetization; take me through your decision process. Clarifying questions: Was the decision made, to ban videos in general from the platform, or only for monetization? Answer: Ban for Monetization only, the videos would still be available on the platform. Considering highly offensive, vulgar, sexual or graphical language are already considered violations of Youtube'"See full answer

Anonymous Wallaby - "Before I begin, I would confirm the idea of Stories as "phone-shot video with light editing to share a person's current experience in a short form video". I would also ask if they would be integrated into the current application or a standalone service. The process I'll use is to think through twitter's mission, outline its current user personas and how they use twitter. Articulate a rubric framework for stakeholder needs, and then compare the stories idea against that. To start off with the m"See full answer

Saurabh S. - "Basic Approach As BST inorder traversal will result in a sequence of increasing order. Store that order in a vector and get the k-1 index to get the Kth smallest element, similarly access the N-K+1 th element will be the Kth largest element Time Complexity: O(n) Space Complexity O(n) Space Optimized Approach For Kth smallest , start inorder traversal, and keep a counter, decrement the counter when you access the node element. When the counter turns 0 that elementwill be the Kth smal"See full answer

Harish M. - "The intro should last between 2-2:30 mins. Try summarizing the intro with what,when and how. The intro should be tailored or say structured in storytelling. This oozes the confidence."See full answer

Adam C. - "Five to ten"See full answer

Syed mohammed S. - "As a udemy learner, It would be great if we have a more interactive discussion/forum to raise our doubts and get answers via shorts videos over text. I would want short videos which are insightful, crisp & easy to understand. which will help peers understand major topics in a simplified way for a better learning experience. As a udemy learner, there should be an option to upload or capture a 2 min video once the module/course is completed, by this the other new enrollees would get a b"See full answer