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Behavioral

39859

Do you have experience with older versions of Angular?

### Question Analysis This question is asking about your technical experience with older versions of...

Adobe, Alibaba, Amazon, Carbonite, Crytek, Dell Technologies, Digital Extremes, Funcom, Gas Powered Games, GREE, HCL Technologies, HPE, Meta, Mojang Studios, Netmarble, NortonLifeLock, Philips, Playrix, SAP, Sharp, Spotify, SurveyMonkey, Texas Instruments, Wipro

Frontend Engineer

Coding

38138

Can you explain your method for crafting your own versions of the Array.prototype methods flat, map, reduce, and concat in JavaScript?

### Question Analysis The question asks you to explain how you would create custom implementations o...

ArenaNet, Digital Extremes, FromSoftware, Harmonix, Intel, Kaspersky Lab, Konami, Lyft, NCSoft, NEC, NEXON, NVIDIA, Olympus, Perfect World Entertainment, Playdemic, Roblox, Rovio, Scopely, Splunk, Uber, Unity Technologies, Zillow, Zoom

Frontend Engineer

Coding

22788

In JavaScript, how would you construct a game where two players take turns picking stones from a collection, as in the "Pick up stones" problem?

### Question Analysis The "Pick up stones" problem is a classic example of a turn-based game involvi...

Airbnb, Amazon, AMD, Baidu, Careem, Coinbase, DeNA, Digital Extremes, Funcom, Grubhub, Hitachi, HPE, Infosys, Insomniac Games, Jagex, Meta, NaturalMotion, NCSoft, NEXON, NortonLifeLock, Olympus, Oracle, Playdemic, Playrix, Playtika, Pocket Gems, Shopify, Stripe, SurveyMonkey, Trend Micro, Wargaming.net, Wrike, Zendesk, Zillow

Frontend Engineer

Coding

5911

What's your approach to implementing a map() function in JavaScript, where each array element is transformed by a specified callback?

### Question Analysis The question is asking you to implement a custom `map()` function in JavaScrip...

Braintree, Dell Technologies, Digital Extremes, Electronic Arts, Evernote, Funcom, Gameloft, Glu Mobile, GoDaddy, Grubhub, HCL Technologies, LogMeIn, Mailchimp, McAfee, Mitsubishi Electric, Perfect World Entertainment, Rare, Ricoh, Riot Games, Rovio, Shopify, Zillow, Zynga

Frontend Engineer

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