Array Reduce Explained With Examples - JavaScript Tutorial

In today's video I'll be taking you through JavaScript's Array Reduce method with a few practical examples. Listen in 🙂
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[@frankndungu5268]

Dom is the best at breaking down JavaScript, I've learnt a lot from him.

[@SomeshNukala]

No words. Lot many Thanks sir for your great explanation about JavaScript Array Reduce method. No one in the CZcams explained this clear. I challenge to anyone.
Thanks a lot sir. Stay healthy and blessed

[@kennethdouglasslai4833]

I’m a student of programming and I watched your video finally understand about how reduce work and use. Thanks so much ur break down and educating method was so good 🙏🏼thanks a lot

[@alicefraser5799]

You have made my day. I have wrestled with this one since forever. It's as if someone finally switched the lights on. Thanks so much for this. That's a sub from me.

[@troiks]

Excellent video, best explanation o have come across. Really appreciate the detail you go into

[@Lina-tq8sb]

Thank you. I easily understood the first example but going deeper was what I needed and helped me realize reduce is much more than a sum calculator.

[@SergyVA]

Finally I found a video that really explained how to use this reduce(). I had watched several others that I did not get at all. So big thank for this explanation!

[@SomeshNukala]

This is the best one of all youtube reduce videos

[@ahmadnku8336]

Finally, Today everything started to make sense, I Even used reducer sometimes in my projects however i didn't really had the true understanding of it.

[@motivacao-fire]

damn bro, it took me a while to learn but with you for just 5 min i could understand, damn, thx bro

[@danielamirul6430]

Here from Jonas Schemedtman JS on Udemy. I didnt understand well his explanation on reduce, but then discovered you!

[@abubalo]

Thank you Dom, this tutorial is enough for me to make sense of array.reduce

[@amirhosseinghasemi4831]

I like your explanation, thank you very much. I have learned many things which were really confusing for me before I found your videos

[@heyitsmattox6509]

I love your tutorials. I think using single letters could confuse some of the newer learners. I know it saves time but typing out prev or curr instead of p and c might save some people some headache.

[@gergoviski5225]

For me single letters is better:)

[@gman8361]

​@@gergoviski5225 Unless you're a machine I doubt what you're saying.

[@gergoviski5225]

0011001000110001@@gman8361

[@cagra8448]

Awesome video, thanks mate.

[@monkeystylle]

thanks bro.. you explained things so well ..

[@js-developer]

Nicely done man. 🎉

[@suelingsusu1339]

Good job... bravo!!!

[@luisarroyo666]

Great tutorial bro!

[@Cahid859]

Great content 👍

[@simeonpetrov594]

You deserve 1 000 000++ subscribes.

[@happygirl4691]

Thank you, very helpfull

[@SahraClayton]

This is a great tutorial.

[@oncoding4520]

Your explanation is very good

[@parmjeetmishra2]

Well you are amazing. and have best content . I find your explanation very satisfactory . Thank you providing such detailed contents.

[@xr3kTx]

Thank you Document Object Model

[@paulcristo]

Thank you!

[@naglisbakstys4696]

very good explanation

[@mehrdad1068]

Thank you ❤️

[@abunurullah2340]

Many Many Thanks

[@anjalirani3066]

Thank you😊😊

[@davoodaslani3882]

One of the best explanations about this method.

[@dcode-software]

I'm happy to hear you found it helpful 😌

[@mavsocc]

thank you, your videos are the best

[@dcode-software]

You're welcome!

[@danchuzhov6445]

Thanks, Dom! What extension for VS Code shows you these detailed syntax hints?

[@timemmanson8350]

Thanks, i understand array.reduce() better thanks to you. I have a question, when you return c.age in the if statement, does it mean that c.age becomes the previous value from the last function call and would be used as the p for the next if statement check?

[@johanvanwambeke723]

I would not recommend using reduce for the last example, looping over the names. But would consider reduce to get the initials, this breaks when you have 3 names or just 1.

[@chrisdietrich1533]

another great video thanks!

[@dcode-software]

You're welcome 😎👍

[@marie-elizeventer7080]

Great explanation thanks!

[@dcode-software]

I'm glad you found it helpful

[@beinyourguard]

interesting!

[@brwka]

Where can i find more exercise for practising reduce i need it eo much

[@naglisbakstys4696]

how to console.log oldest user name with age in second example?

[@rukioruk6949]

You: "My name is Dumb"
Me: "🤔 Go on"

[@bmp713]

Single letter variable names turn messy very quickly. Even for experienced programmers it takes longer to figure out what you are doing in more complex code.

[@gman8361]

What theme are you using in VS Code?

[@gman8361]

Never mind, I found it. dcode theme.

[@himanshuarora1910]

whats this return "DOM"
shouldn't it be Return part ?

[@sakshiarora3565]

Return dom means Return document object model ,you should have gone through basics of vanilla js first

[@user-rv3me4sl5l]

1

[@TYLER-ol8fe]

like like like

[@ahmedaz6917]

I want to know JavaScript supports OOP with classical inheritance. true?

[@BobbyBundlez]

find out elsewhere man

[@21agdmnm]

every freaking reduce exemple on youtube its the same... sum of some numbers..

[@mohamedabass2736]

watch the video till the end, it has some other examples

[@nikitakopot]

Thanks a lot!