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Javascript
4 years ago
In creating undefinedToNull(), how would you handle the replacement of undefined values in an object with null?
Frontend Engineer

NaturalMotion

NortonLifeLock

Mailchimp

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4 years ago
Javascript
4 years ago
Can you show me how to create a JavaScript function that fetches the left sibling of a DOM element?
Frontend Engineer

NaturalMotion

THQ Nordic Logo

THQ Nordic

Gas Powered Games Logo

Gas Powered Games

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4 years ago
Javascript
4 years ago
In JavaScript, how would you write a function that carries out interpolation, swapping placeholders in a string with specific values?
Frontend Engineer

NaturalMotion

Sony Logo

Sony

Crytek Logo

Crytek

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4 years ago
Coding
4 years ago
Can you create a class to implement a matrix rotation function, specifying its inputs and outputs?
Frontend Engineer

NaturalMotion

Playrix Logo

Playrix

Panasonic Logo

Panasonic

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4 years ago
Coding
4 years ago
How would you go about caching in a flag fetching API implementation, assessing its performance, and managing potential server failures?
Frontend Engineer

NaturalMotion

ESET Logo

ESET

Naughty Dog Logo

Naughty Dog

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4 years ago
Coding
4 years ago
How do you plan to code the useIsMounted() hook in React to indicate a component's mounting state?
Frontend Engineer

NaturalMotion

Colossal Order Logo

Colossal Order

Lyft Logo

Lyft

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4 years ago
Coding
4 years ago
How would you design a recursive menu to identify and highlight the current active item?
Frontend Engineer

NaturalMotion

PopCap Games Logo

PopCap Games

Lyft Logo

Lyft

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4 years ago
Javascript
4 years ago
Demonstrate how you would code a cookie handling mechanism in JavaScript, focusing on data storage and retrieval.
Frontend Engineer

NaturalMotion

Gas Powered Games Logo

Gas Powered Games

Asana Logo

Asana

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4 years ago

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*All interview questions are submitted by recent NaturalMotion Frontend Engineer candidates, labelled and categorized by Prepfully, and then published after being verified by Frontend Engineers at NaturalMotion.

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