Technical Challenges faced in Academic Projects ? Walked through my resume? Why Wayfair ? - ( I checked engineering.wayfair blog ). Was Asked one coding question - Expected me to answer 5 Different approaches
Labs Interview Questions
142 labs interview questions shared by candidates
Coding Assignment:
What are your career goals?
Try to design an initial version of a system
Write a function that returns similar characters in 2 strings
Codility : 1. Find a bug (it was super, easily like fixing one line in a for loop type easy) 2. Create a good string: ie. a string where a letter doesn't repeat more than twice. Ie. "bbbacc" -> "bbacc" 3. Given 3 integers which represent the counts of "a", "b" and "c" respectively, can you rearrange them such that they form a good string? Ie. if you have (1,3,2) which is "abbbcc", which is a bad string, you can rearrange it like "bbabcc" which is a "good string" (nothing repeats more than twice). Here, they want you just to solve, and care less about big O. Be wary though they will test extremely large inputs and will have a timeout if your program stalls too long. Granted, I was able to solve all but one test case and still moved forward. Phone Screen: Super general... tell me about resume, projects, " a time when ...", you're not reading this for the phone screen questions Tech Interview: I read all of these reviews are prepared for all sorts of array and string questions, which might have been the norm? But I received a OOD-esque question which sadly caught me off gaurd. "Design an Warehouse Manager class that has two methods addProduct() which adds a product to a warehouse via its product Id and then returns the count of that product. and canShip() which takes in an array of productIds and determines if there is enough stock of each item to ship a given order.
Similar to other interviews on glassdoor - why wayfair, talk about a time you worked in a team, talk about past experiences and for the technical interview, design a class that has a given functionality.
Phone Screen with HR recruiter.
Evaluate PHP code
They asked about projects I had mentioned on my resume and asked me to explain them in great detail. Their other questions sprang from comments I made in my explanations.
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