Meta India E5 Comp
Summary
I cleared the E5 interview at Meta in India. The interview process was challenging, with a mix of coding and design questions. I received an offer after a successful interview experience.
Full Experience
Hey folks, I just cleared the E5 interview with Meta. The process was intense but rewarding. I was given a series of coding and design challenges that tested my problem-solving skills and system design knowledge. The coding questions were a mix of algorithms and data structures, while the design questions required me to think about scalability and user experience. I felt confident in my answers and was happy to receive the offer.
Interview Questions (6)
Robot Room Cleaner
Implement a solution for a robot to clean a room. The robot can move in four directions and clean a cell. The challenge is to ensure the robot covers all cells efficiently.
Rolling Window Average of Array
Calculate the rolling window average of an array. For each window of size k, compute the average and return the result as an array.
Spiral Printing of Matrix
Print the elements of a matrix in spiral order. The challenge is to traverse the matrix in a spiral pattern, starting from the top-left corner and moving clockwise.
Merge Intervals
Given two lists of intervals, merge them into a non-overlapping list of intervals. The intervals are represented as pairs of start and end times.
Design a Ticket Booking System for a Popular Concert
Design a system for booking tickets for a very popular concert. The system must handle a large number of users and ensure that tickets are allocated efficiently and without errors.
Design a Service for Likes on Instagram
Design a service that handles likes for Instagram posts. The service must efficiently manage a large number of likes and provide real-time updates to users.