Easy High Level System Design, normal Junior level question on REST.
Full Stack Developer Interview Questions
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During one of the steps I was asked how I would implement an specific feature considering DDD layers.
One tech test first, to refactor a RESTful API. In the f2f interview, went through the test first, ask why and how you did the refactor. How to make the app extendable. Then most about MVC, model. And your former experience.
Given an array of +ve and -ve numbers, bring all the positive numbers to the left. -ve numbers don't matter and you can change them.
Given two binary numbers in strings, add them and print the resultant binary string. "0010" + "0011" = "0101"
Walk through my resume, why I want to work at Facebook.
Given a string, write a function to convert it to HTML (markdown). A string like : 'This is a paragraph. -this is - a block quote This is another paragraph with a BOLD word.' Solution would be : <p>This is a paragraph.</p> <blockquote>this is </br> a block quote </blockquote> <p>This is another paragraph with a <strong>BOLD</strong> word. </p>
what is event loop? explain
Mostly on the framework, HTTP, Oauth, Security, Java, DB, etc. Design Round asks to implement splitwise app features based on assumptions.
Explain how useCallback works and create a custom hook "useCustomCallback" that implements it without using useMemo or useEffect
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