JavaScript Functions Crash Course
Vložit
- čas přidán 26. 07. 2024
- Learn about JavaScript functions in this full course for beginners. Functions are a fundamental building block of programming, and they're a great way to make your code more readable and maintainable.
✏️ Course developed by @tapasadhikary
We will cover the following:
✅ What and Why JavaScript Functions
✅ Clarifying Terminologies(function vs methods, parameter vs arguments, and many more!)
✅ Function Declarations
✅ Function Executions
✅ Default Parameter
✅ Rest Parameter
✅ Call Stack
✅ Arrow Function
✅ Nested Function
✅ Function Scope
✅ Closure
✅ Callback Function
✅ Higher-Order Function
✅ Pure Function
✅ IIFE
✅ Recursion
⭐️ Contents ⭐️
(0:00:00) Welcome to JavaScript Function Crash Course
(0:01:52) How To Take This Course?
(0:03:10) What Are JavaScript Functions? Let Me Tell You a Story.
(0:07:04) Learn JavaScript Functions Visually.
(0:10:49) JavaScript Terminologies You Must Know
(0:12:02) How To Declare a Function?
(0:23:03) How To Return From a Function?
(0:27:14) Default Parameters For JavaScript Functions
(0:30:20) Rest Parameters For JavaScript Functions
(0:33:48) JavaScript Arrow Functions
(0:38:30) Nested Functions in JavaScript
(0:41:17) Understanding JavaScript Function Scope
(0:49:35) Mastering JavaScript Closure With Easy Guide
(0:59:27) What are Callback Functions in JavaScript?
(1:06:03) What are Higher Order Functions(HOF) in JavaScript?
(1:12:32) What is a Pure Function in JavaScript?
(1:16:34) What is an IIFE In JavaScript?
(1:21:30) Learn JavaScript Call Stack(Function Execution Stack)
(1:27:25) What is Recursion in JavaScript?
(1:35:16) Closing Notes and What's From Here?
🎉 Thanks to our Champion and Sponsor supporters:
👾 davthecoder
👾 jedi-or-sith
👾 南宮千影
👾 Agustín Kussrow
👾 Nattira Maneerat
👾 Heather Wcislo
👾 Serhiy Kalinets
👾 Justin Hual
👾 Otis Morgan
--
Learn to code for free and get a developer job: www.freecodecamp.org
Read hundreds of articles on programming: freecodecamp.org/news
![*Next-door 10x Software Engineer* [FULL]](/img/n.gif)
I am thrilled to share my knowledge here with this crash course. Looking into the positive responses even after a week of publishing is very motivating. I will make more such and share them with the larger developer community. Keep learning, my friends. 🤝
do you have a youtub channel
@@laliankeesb9799 yes! It is @tapasadhikary
Such a fantastic course Tapas Da. Eto kichu chilo JS function a jantam e na . Love from S24Pgs❤. Thank You dada. Also subscribed your channel.
@@_schemaki_ thanks a lot, vai ❤️💛❤️
1:05:44 what’s the link to this video and the video of closures?
Many hindrances have been solved by only watching a flawless video created via a professional teacher . thank you sir
I just started learning JavaScript… this is far better than the bootcamp I paid for
tapasadhikary's "How to take this course?" is basically the most important aspect of this video that can apply for most tutorials out there. you really can't consume content in one sitting and it shouldn't be a shame to repeat the topics and rewatch them. Don't move on unless you feel you have a full grasp.
Thank you, sir, for generously sharing your knowledge about JS functions. Your clear and thorough explanations have resolved many of my doubts.🙏
It is wonderful to even major on this topics function. This will help a lots of new developers. I know how long it takes me to understand function, had it been that i saw this video earlier, my life would have been better with out stress. Thank you sir for this video and God bless you.
Truly a gem of teaching.
🪄I'm in super fast paced JS course rn /it gave us identical content in 4 hours/ I was lost no one else in the class will ask questions- so frustrating. I coded along with VSC and took pauses and back skips= life is better!/ SUCH a thoughtful and WONDERFUL teacher! THANK YOU! I will definitely be back 🔮🪄
This video was incredibly helpful. You did an outstanding job teaching these concepts in a way that was easier to understand. I learned so much. Thank you, Tapas!
Important topics explained in simple and cleaner way, great work👍
Thank you so much. This is awesome. It gives me confidence understanding JavaScript fundamentally.. I love the way you teach!
This was an awesome video. Tapas way of explaining the concept using simple example is very effective. Thank you for creating this course.
I cannot emphasize how jedi your teaching style is. You make inconveniently misunderstood, simple/complex concepts conveniently understood.
just started learning js and jquery, thank you for this!
Thank you very much! I love the way you teach.
I loved the way you explained arrow functions. Too easy. You Sir are a legend!
Y'all doing some VoodOo reading our minds!
@@feedbrains8979 Wow.. Really? Didn't know that.. That's a new info, thanks!
Bro for real I just got off because I was frustrated and then I see this
Let all curses and witchcraft be broken BY THE POWER OF JESUS CHRIST IN THE MIGHTY NAME OF JESUS CHRIST ☦️💗👑
AMEN AND AMEN 🙏
@@angelicagabrieli7169 Lol..
Thank you Sir, I appreciate your time and effort!!! BRAVO
A wonderful video .I was struggling and I found you.best wishes
Thank you Tapas! This is an amazing video, great explanation! Learning a lot from all your videos.
Thank you so much Tapas. Wow I get it now :)
This is the best teacher on CZcams (for me)
Simply Amazing !!
sir , i am try to learning js since a long time for this reason i have seen many more videos but your pronunciation and teaching ability is so meaningful.thanks sir , thanks a lot
just amazing Tapasa!!! this tutorial way helpful again thank you
Thank you for sharing your knowledge ☺️
দাদা অনেক সুন্দর explain হয়েছে। realy it was awesome.
Very well explained.
Thank you so much I’ve learned a lot from this content.
Lovely! Thank you for the visuals and seriously: explaining Recursion with Fetching Water is the best idea ever! Simple and effective :)
Thanks!
You explained Very well sir thankyou for your knowledge.. guruji ❤
Love the visuals!
Thanks a lot
@tapasadhikary Thank you for such a well done, thorough video. I will be watching all the videos you mentioned in this one for a deeper dive.
Great Explanation sir and easy understandable.
Thank You Very Much Sir
you are explaining the things very well but is it possible to make this kind of video about functions with real logical operations where you show us how the functions work with real jogic instead of a,b or x,y etc Thanks in advance!
Where are the promised links to your other courses going into more detail on specific topics? Thanks for a great introduction to functions.
Wow. Dada.
What a surprise ❤
thanks a lot for this .Really like your explanation. ✨
finally done,thank you
very good video for beginners. thank you
Just what I needed
Thanx Tapas Sir ❤
Aweeeesome video. I really love this video explanation. I'm so Thankful!
Fascinating! 🤓
Thanks for the course
Thank you sir, much appreciated
un cours clair et synthétique
merci
Thank you!
Awesome thanks
Thank you this course are extremely important I ❤ thank teacher
this is very helpful sir, i really appreciate🙏🙏🙏🙏
Most recent, most useful, ever.
Excellent video!
learned a lot
GREAT TEACHER .
Wonderful tutorial....
Thankyou sir ihave learned a lot
Wonderful 👏
An excellent video about javascript functions
the bangla version of this video would be very helpful to us❤️❤️❤️❤️
helped so much sir😍😍😍😍
Nice tutorial will continue it later
excellent video. Your explanations are easy to follow and are superior to that of my course provider
Thank you
Superb!!!! Boss! I purchased You and Sumit Boss's React -Nextjs course.
thank you my friend, i'm from brazil. this is content is very very important for me;
very interesting crash course 👏👏
Thank you Sir
I paused the video just to say THANK YOU for this awesome tutorial.
leaving my gratitude from Bangladesh. take love Tapas bhai
You are a gem of a teacher. I have been watching you for a couple of months. Keep going on bhai
Another honest Bangladeshi guy. Hats off ❤
While defining a function I could notice in the {
return was used and console.log was used
} and they performed the same action. Is there any different in them? Do they perform the same action whole involving the code?
thanks tapasadhikary
Ow Tapas Sir❤!! You are one of my awesome mentors, your motivations and innovating way to break code and their explanations always inspired students like me, im really grateful to got a mentor like you Sir, Thank you Sir to make us proud and educate us ❤❤❤❤❤
খুব ভালো মাষ্টারমশাই ❤❤
Thanks
Completed
Tapan da ❤
Very lucid explanation, i understood the concept entirely, my rating on this topic for this video is 4.98/5 🌟
Best for ever
I think the arrows in the graphic describing scopes would make more sense if they were pointing in opposite directions.
Good video
It would be great if you make a video about solving leetcode problems
best video ever🎉🎉🎉🎉🎉
Next js tutorial needed
take love from bangladesh
I wish to be Your best Student. Honorablely.
do you have any javascript course vai? I would love to get lessons from you !
i am try to know the different method and function in javaScript( it can only have method of an object)
When you set the Outer function to 10 and then the outerReturn to 2 did that identify the inner function param as y=2?
Great job with the course tapasadhikary! 🚀If anyone’s looking for more JavaScript tutorials, we’ve released JS logging in Winston and Pino to help the community too 💪
Hi Tapas... than you for providing this free crash course. Could you please share the Github link? I don't see any Github link in the description.
Graphql tutorial need, please
could you help find the problem
function onePiece (lwazi, sanele){
lwazi == ('masterpiece')
sanele = (prompt('enter password'))
if (sanele = lwazi)
return (function travelTime(distance, speed) {
distance = (prompt('how many kilometers are you traveling?'))
speed = (prompt('how many km/h will you be going?'))
answer = (distance / speed)
answer2 = Math.floor(answer)
remainder = answer * 60 % 60
remainder2 = Math.round(remainder)
return `it will take ${answer2} hours and ${remainder2} minutes to get there`
})
else
console.log('incorrect password')
}
console.log(onePiece())
Did you pass arguments when calling the function?
Please add assignments too
what's the difference between having a return statement and not having a return statement?
First ❤
bengali programmer spotted ♥
😃 A proud one!
Friend, in otherwords I'm poor.
Thankyou, you are Universal best Teacher.
Unfortunately I will be disconnected. It's happening for external reasons.
Regardless, teach me the complete steps to creating an App..
Simple question, but not.
Your My Mentor.
I Never had a Mentor, especially by luck.
Where is the link of callback function
why every time undefined pritning in console