I was asked to implement the following: Build a two-part system that can ingest a large corpus of text and generate a new sentence based on the relationships between words. ``` Function 1: build_frequency_map Input: A string representing an entire textbook or...
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I had a recruiter screen to discuss my background and fit with the team. In the second round, a phone screen, I was given data and asked to process tokens online, generate embeddings, and build a model for a classification task. After a week, I was notified th...
I had a 45-minute phone screen with two coding questions. - Leetcode 56 - Leetcode 80
I applied online for a software engineering internship. The assessment had two questions. **Question 1:** Given an integer array `array` and a number of requests `n`. Each request involves taking the maximum and minimum values from the array, adding them to a...
The coding question was not a LeetCode problem but involved Tree DFS. It was not very difficult, but I had to write my own code to test it. The system design question was on ad frequency capping, which is a common question. The data modeling question involved...
I was asked two LeetCode problems. They were both direct LeetCode questions. - LeetCode 207 - LeetCode 124
In the first coding round, I was asked a graph question. My initial thought was to use Union Find, but the interviewer suggested using DFS instead. I didn't manage to complete the code, but I explained my thought process and pointed out the important details o...
My phone screen consisted of a system design question and behavioral questions. The system design question was unusual, focusing on CI/CD for identifying test failures, retries, and smart notifications. I had to come up with a solution based on the requirement...
The online assessment consisted of two coding problems. The first problem was a variation of Jump Game where I needed to find the maximum score. The twist was that I could either jump to the next index (i+1) or jump to an index where the last digit is 3 (e.g.,...
