Senior Ui Engineer Interview Questions

723 senior ui engineer interview questions shared by candidates

Write function which takes multiple inputs and returns sum like this - sum(1)(2)(3)? What are polyfills? Write an example polyfill? Write algo to flatten array? How to deep copy a nested array? How are authentication tokens stored?
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Senior UI Developer

Interviewed at RudderStack

4.1
Sep 23, 2021

Write function which takes multiple inputs and returns sum like this - sum(1)(2)(3)? What are polyfills? Write an example polyfill? Write algo to flatten array? How to deep copy a nested array? How are authentication tokens stored?

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