The problem involved a 2D array representing different factories. Each row represented a factory type, and each element within a row represented an individual factory of that type. Each element contained two values: the distance from the origin and the cost of...
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I had an online assessment with the following two questions: **Question 1:** Given a workList and two work handlers to consume the job in workList. Also given two lists, longTimePrepare and shortTimePrepare: If the handler first time handles workList[i] or the...
My phone screen started with the hiring manager, who was 15 minutes late without apologizing. I explained my background and projects on my resume. The interviewer seemed unimpressed and questioned the depth of my experience. I was then asked to code a matrix r...
After a brief self-introduction (5-10 minutes) and a deep dive into one of my projects, I was asked two LeetCode questions. One question was LeetCode 88. The other question involved two inputs: 1. A list of numbers 2. A list of intervals (not sorted) The outpu...
### Technical Phone Screen I was asked a question about IP addresses. I got to the third part, CIDR block, but the answer was incorrect. After the interview, I realized that the interviewer's example should have iterated from the input address, while I iterate...
The interviewer described the problem as a shopping or checkout feature. The question was Find a Shopping Cart Combination: https://www.chillinterview.com/learn/coding-interview-questions/find-a-shopping-cart-combination. I was given item choices and asked to...
The interviewer introduced the question by talking about route planning for autonomous systems. The question was Drone Flight Energy Planner: https://www.chillinterview.com/learn/coding-interview-questions/drone-flight-energy-planner. I was asked to reason abo...
I was given a problem where I had to simulate the spread of a virus in a 2D matrix. **Part 1:** The matrix contains 'X' (infected) and '*' (susceptible) cells. A susceptible cell becomes infected if it has at least K infected neighbors (out of 8 possible neigh...
The interviewer moved into the technical portion quickly after a short introduction. The question was Build a Target Score Expression: https://www.chillinterview.com/learn/coding-interview-questions/build-a-target-score-expression. I was given a target score a...
I had two phone screen rounds. In the first round, I was asked to find the optimal path in a grid using BFS, optimizing for both time and cost. It was straightforward, and the interviewer was friendly. In the second round, the question seemed to be one the int...
