Former FAANG Developer Tackles the “Toughest” JavaScript Quiz

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Ex-FAANG Developer Takes on “Hardest” JavaScript Quiz

Ex-FAANG Developer Takes on “Hardest” JavaScript Quiz

An ex-FAANG developer recently decided to test their skills by taking on what is considered the “hardest” JavaScript quiz out there. This quiz has challenged even the most seasoned developers, so it was no easy feat for our ex-FAANG developer.

The Challenge

The quiz consisted of a series of complex JavaScript questions that required a deep understanding of the language and its intricacies. From closures to asynchronous programming, the quiz covered a wide range of topics that tested the developer’s knowledge and problem-solving skills.

The Results

Despite the difficulty of the quiz, our ex-FAANG developer managed to answer most of the questions correctly. Their experience working at top tech companies like Facebook, Amazon, Apple, Netflix, and Google clearly paid off, as they were able to apply their knowledge and skills to tackle the challenging questions.

Conclusion

Taking on the “hardest” JavaScript quiz was a tough challenge, but our ex-FAANG developer proved that they have what it takes to excel in the world of programming. Their performance serves as a reminder that experience and expertise can make all the difference when it comes to tackling difficult coding problems.

Overall, this experience was a valuable opportunity for our ex-FAANG developer to test their skills and continue to grow as a programmer. It serves as a reminder that there is always more to learn and room for improvement, no matter how experienced you may be.

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@Endrit719
4 months ago

I got 0/25

@ryiv1848
4 months ago

See? Even smart people make mistakes, so don't be too hard on yourself😊💙

@Presenter2
4 months ago

I think I'll never will try JS after this video…

@InfernalLegion84
4 months ago

My favorite is that type of NaN is number 😀 But it makes perfect sense if you think about it

@HippityhoppityGnW
4 months ago

I took this quiz while looking for the other one you did. I got question 8 without knowing what parseInt even did… needless to say, I did not do well on that quiz. When I saw the explanation, I stared at my monitor for like 1 minute.

@QwDragon
4 months ago

I got 24/25 – forgot about scientific notation for parseInt. Actually even if i think about it, I don't know how many zeroes needed to get it.

@amir650
4 months ago

why is any string that is not empty 'considered truthy', but an empty list was shown to also be truthy.

@williamseipp9691
4 months ago

godamn this is wacky. I can't imagine debugging that. I haven't done js yet but am I going to be explicit as hell.

@rafaeldeleon3386
4 months ago

If I saw someone write any of this code in production, I would request they be fired… immediately.

@pauloeduardo1461
4 months ago

Prewatched 😅

@StandaBlabol
4 months ago

I am Java developer forced to use JS for some minor stuff.
And my impression is that JS design is based on fentanyl.

But frankly TS is acceptable.

@nomadshiba
4 months ago

2:42 bro parseint takes a string

@Macpherson1st1
4 months ago

JavaScript is weird. Super weird.

@listener8228
4 months ago

Bro who invented JavaScript 💀💀

@espertalhao041
4 months ago

There's a test case that the website is missing: false == [].
There is !![], but that doesn't cover all the weirdness.

@Brad_Script
4 months ago

do not use parseInt and parseFloat with numbers. They take string as argument. Getting weird results with numbers is expected. If you want to convert a float to an integer, use Math.round, Math.trunc, Math.ceil or Math.floor

@amixengineer
4 months ago

It was very informative thanks Conner 🙌

@amixengineer
4 months ago

😂😂😂the best moment of the video https://youtu.be/L4c1bw55re8?t=690

@Voidstroyer
4 months ago

I did the test before watching the video. Got 11/25. I will now commit coding seppuku!!!

@lenny4539
4 months ago

My brain hurts.