Hi I'm Issaka from Ghana and a teacher. In fact your teaching approach is unbelievable. I'm completely absorbing everything you are teaching without any difficulty. My confidence level is very high now, all because of you. Thanks so much.
see i am from python background so it was very easy to understand .... i would like to tell one things guys first learn a backend programming language all languages are gonna be very easy for you.. THANK YOU
Dear sir You are a real Guru As student with blank topic knowledge vs who is having leberal knowledge of topic both of them get equal interest in learning
3:17:05 for(let k in alien1.laptop) { console.log(k, alien1.laptop[k]) } 3:42:10 let addPos = (n1, n2) => { if(n1 >= 0 && n2 >= 0){ return n1+n2; } else{ return "Only positive numbers allowed for addition!"; } } let a = addPos(6,-8); console.log(a); Watched the entire video, NGL, took a week with a slow speed rat, but understood everything! Thanks a lot Navin anna, meeru greatuuu!
It was a great course. I learned a lot about JavaScript in a very simple ways. Thank you very much.I have learned many technologies watching your videos. Thanks to you.
Hello this is Not comment, this is may be a suggestion or a content so the thing is in this video from 01 : 03 min where you start to teach abt the History of Language it is just amazing. i wonder what if you do some video regarding the feature of software development or the tools or language tell us what do u think from your perspective by considering the present development it will really help us and it may give a different perspective, some people may get motive to develop something new like me 😎 and mark the date 2036 you will make video about my technology 🫡😎
2:54:32 //Reverse Number code let num = 12345; let original = num; let rev = 0; let lastDigit; while(num!=0){ lastDigit = num%10; rev = rev*10 + lastDigit; num = parseInt(num/10); } console.log(`The reverse of ${original} is ${rev}`);
I am gonna do it tonight... It's like you magically read my mind or I magically found your course at the right time. But whatever way it was, it's super!
5:00:16 --- Set in JavaScript: using "for of" loop we iterate the set and get the output. let data = new Set(); data.add(3); data.add(45); data.add(3); data.add(4); data.add('Kiran'); data.add('Shannu'); data.add('Raghu'); for(let n of data){ console.log(n); } Output: 3 45 4 Kiran Shannu Raghu
Glad to know that aapki Hindi bhi aati h mujhe aaj hi pta chala full stack and web development using python vala video dekhhke.... phele to aap mujhe foreigner youtuber lagte the 😅😅😅😅
For printing all the properties of the laptop: let a={ name:'xyz', tech:'JS', laptop:{ cpu:'i7', ram:4, brand:'Asus' } } for(let p in a.laptop){ console.log(p,a.laptop[p]) }
02:14:00 let num1 = 101; // This condition will executes when number is Even if(num1%2==0) { console.log("even") } // This condition will executes when number is Odd else { console.log("Odd") } So according to the Input, the result will be Odd
Thank you .Just finished watching this. Javascript syntax was very tricky and confusing especially for me who has only programmed in Statistical R language in clg. But the way you explain stuff makes the concpets digestable . Keep going Telusko
5:00:19 -------> Set in java script Print the values using "For of" let nums = new Set(); nums.add(2); nums.add(9); nums.add("komal"); nums.add("Dev"); nums.add(2); console.log(nums); for (let n of nums) { console.log(n); } Set(4) { 2, 9, 'komal', 'Dev' } 2 9 komal Dev
Thank you Mr Narvin Reddy. the best content all the time. Thanks to you I learned Python , Django i have been finding Javascript difficult until I watched this. can you please do similar for Vuejs. Keep up the good work hopefully i meet you someday
Hello, This is the best tutorial of Python(Previous Series) and JavaScript on TH-cam, It's is my first time commenting here, Please can i get a reply Qst:"Please can you make a tutorial on how to use the JavaScript with Html". Thanks
To print only if the numbers entered are positive: let a=(num1,num2)=>{ if(num1>0 && num2>0) return num1+num2; else return "Enter a positive number" } let r=a(-2,10) console.log(r)
Your way of explanation and your way of speaking is toooooo good👌,and this is an awesome tutorial👏,tq so much sir🎉 ,for helping so many students through the way of sharing ur knowledge 🙏
Naveen Garu for any of your teaching, if you can some real time examples from industry, it will be helpful for non IT students or people to relate and understand much more easily
5:00:21 Solution: let data = new Set(); data.add(1); data.add(2); data.add('String1'); data.add('String2'); data.forEach(values => console.log(values))
Hello sir, I love the way you teach the course.. awesome, its like one on one live sessions. Are you in Udemy I would like to enroll if you're in Udemy...
at 3:16:51, for(let x in alien) { if(typeof alien[x] === 'string') { console.log(x, alien[x]); } else { console.log(x+":") // just to print the word laptop to differentiate for(let y in alien[x]) { console.log(y, alien[x][y]); } }
Thank you ! for making this course as it was very helpfull for me to understand the fundamental of this language, i am going through the Freecode camp Javascript couse and it was a pain, to understand the fundamentals, i have really understood what you thaught in this Course, Thanks Again, you are an Awesome Alien 🤣
hello sir I simply loved this tutorial sir, I been through so many JavaScrip tut videos but they were just not my kinda way of learning the new prog lang you taught the lang with so much details.....thank you sir......Big Fan though...Alien
for 03:16:26 i will go with below code for (let i in alien){ console.log(i, alien[i]) if (typeof alien[i] == 'object'){ for (let j in alien[i]){ console.log(j, alien[i][j]) } } }
![JavaScript Tutorial for Beginners [JS Crash Course 2024]](http://i.ytimg.com/vi/FtaQSdrl7YA/mqdefault.jpg)
![JavaScript Tutorial for Beginners [JS Crash Course 2024]](/img/tr.png)
![BOWKYLION - วิงวอน (ex-change) [Official MV]](http://i.ytimg.com/vi/cLdnZWDaO-w/mqdefault.jpg)
03:16:26 - For in loop in JavaScript
let alien = {
name: 'Navin Reddy',
tech: 'JS',
laptop: {
cpu: 'i9',
ram: '4 GB',
storage: '1 TB',
brand: 'Asus',
}
}
for(let key in alien.laptop)
{
console.log(key, alien.laptop[key])
}
3:42:00:
let add = function(num1,num2)
{
num1 = Math.abs(num1)
num2 = Math.abs(num2)
return num1 + num2
}
let sum = add(5,-6)
console.log(sum)
Hi
I'm Issaka from Ghana and a teacher.
In fact your teaching approach is unbelievable.
I'm completely absorbing everything you are teaching without any difficulty.
My confidence level is very high now, all because of you.
Thanks so much.
see i am from python background so it was very easy to understand .... i would like to tell one things guys first learn a backend programming language all languages are gonna be very easy for you..
THANK YOU
l like the way that u r teaching from scratch to end, being am a beginner easy to understand each and every line in this tutorial 😍
With in two days I learnt all these lectures thank you great you tube channel
with in 2 days?????
Dear sir
You are a real Guru
As student with blank topic knowledge vs who is having leberal knowledge of topic both of them get equal interest in learning
after watchng more then 10 tutorial on js this tutorial is Worked for me...The way of teaching is amazing...
Did is covered Dom and all . Is everything is covered .
i can't beliave, i lerned python from you and i was about to learn js, and all of a sudden i see this :) can't be more happy
same here also bro😃
Believe hota hai bhai😂😂
Same here bro,
My guru
3:17:05
for(let k in alien1.laptop)
{
console.log(k, alien1.laptop[k])
}
3:42:10
let addPos = (n1, n2) => {
if(n1 >= 0 && n2 >= 0){
return n1+n2;
}
else{
return "Only positive numbers allowed for addition!";
}
}
let a = addPos(6,-8);
console.log(a);
Watched the entire video, NGL, took a week with a slow speed rat, but understood everything! Thanks a lot Navin anna, meeru greatuuu!
I wanted a quick JavaScript crash course before I headed to ReactJS. This video was awesome. Helped a lot. Thanks Navin Guruji..!!🙏
where did u learn react js from ??
any other sugessiton
It was a great course. I learned a lot about JavaScript in a very simple ways. Thank you very much.I have learned many technologies watching your videos. Thanks to you.
the history of javascipt narration is crazy dude !!!! It literally gave me chills man.
Your teaching approach is so unique and boil all things down to students head! Great!
thanks a lot sir
please make a similar series for data structures and algorithms
sir your speking way is just aswsome.i don't know a fluent einglish.your communication is in simple einglish.thank you.
3:16:47 - to print values inside laptop
for(let key in alien.laptop){
console.log(key, alien.laptop[key])
}
I like the way you make your videos. Thank you for it, I learn every time what you create. You are a great teacher.
this lecture is very helpful for the beginner to learning Javascript
Thank you for the detailed history...kinda raise my motivation towards this language. I really like how you structure your teachings. Thank you.
code for laptop specifications at 3:16:55
let alien={
name:'navin',
tech:'js',
laptop:{
cpu:'i7',
ram:4,
brand:'asus'
}
}
for(let keys in alien.laptop){
console.log(keys,alien.laptop[keys])
}
is it correct ?
@@stockmarketawarenesscampai6759 Yes It's correct
for
(let key1 in alien.laptop){
console.log(key1,alien.laptop[key1])
}
cpu i7
ram 4gb
brand asus
it will only print laptop keys properties what about other keys? name and tech? @thummaldudekula8907
Hello this is Not comment, this is may be a suggestion or a content so the thing is in this video from 01 : 03 min where you start to teach abt the History of Language it is just amazing. i wonder what if you do some video regarding the feature of software development or the tools or language tell us what do u think from your perspective by considering the present development it will really help us and it may give a different perspective, some people may get motive to develop something new like me 😎 and mark the date 2036 you will make video about my technology 🫡😎
2:54:32
//Reverse Number code
let num = 12345;
let original = num;
let rev = 0;
let lastDigit;
while(num!=0){
lastDigit = num%10;
rev = rev*10 + lastDigit;
num = parseInt(num/10);
}
console.log(`The reverse of ${original} is ${rev}`);
I wanted a quick js tutorial before I headed to nodejs this helps me alot thank you❤
I am gonna do it tonight...
It's like you magically read my mind or I magically found your course at the right time. But whatever way it was, it's super!
5:00:16 --- Set in JavaScript: using "for of" loop we iterate the set and get the output.
let data = new Set();
data.add(3);
data.add(45);
data.add(3);
data.add(4);
data.add('Kiran');
data.add('Shannu');
data.add('Raghu');
for(let n of data){
console.log(n);
}
Output:
3
45
4
Kiran
Shannu
Raghu
Thankyou so much sir finally i completed this series and i fill my self confident,
Jai Shree Ram.😀😀
answer for 3:16:50
let alien={
name:'nvin',
tech:'js',
laptop:{
cpu:'i7',
ram:4,
brand:'asus'
}
}
for(let key in alien.laptop){
console.log(key, alien.laptop[key])
}
Glad to know that aapki Hindi bhi aati h mujhe aaj hi pta chala full stack and web development using python vala video dekhhke....
phele to aap mujhe foreigner youtuber lagte the 😅😅😅😅
answer for 3:41:39 is
let add=(num1,num2)=>
{
if(num1>0 && num2>0)
return num1+num2
}
let result=add(3,-8)
console.log(result)
You are by far the best teacher on TH-cam
For printing all the properties of the laptop:
let a={
name:'xyz',
tech:'JS',
laptop:{
cpu:'i7',
ram:4,
brand:'Asus'
}
}
for(let p in a.laptop){
console.log(p,a.laptop[p])
}
02:14:00
let num1 = 101;
// This condition will executes when number is Even
if(num1%2==0) {
console.log("even")
}
// This condition will executes when number is Odd
else
{
console.log("Odd")
}
So according to the Input, the result will be Odd
Assignment question At 03:41:41 ---------> use Math.abs(-4);
Math.abs automatically convert negative value to positive value.
Thank you .Just finished watching this. Javascript syntax was very tricky and confusing especially for me who has only programmed in Statistical R language in clg. But the way you explain stuff makes the concpets digestable .
Keep going Telusko
3:16:48 --->
for(let key1 in alien.desktop){
console.log(key1,alien.desktop[key1])
}
5:00:19 -------> Set in java script
Print the values using "For of"
let nums = new Set();
nums.add(2);
nums.add(9);
nums.add("komal");
nums.add("Dev");
nums.add(2);
console.log(nums);
for (let n of nums) {
console.log(n);
}
Set(4) { 2, 9, 'komal', 'Dev' }
2
9
komal
Dev
Thank you Mr Narvin Reddy. the best content all the time. Thanks to you I learned Python , Django i have been finding Javascript difficult until I watched this.
can you please do similar for Vuejs. Keep up the good work hopefully i meet you someday
Hello, This is the best tutorial of Python(Previous Series) and JavaScript on TH-cam, It's is my first time commenting here, Please can i get a reply
Qst:"Please can you make a tutorial on how to use the JavaScript with Html". Thanks
3:17:01
let alien = {
name: "Seedorf",
age: "24",
technology: "JS",
laptop:{
name: "Lenovo",
core : 'i7',
ram : '8 gb'
}
}
for(let key in alien.laptop){
console.log(alien.laptop[key]);
}
3:17:7 :-
To print all the value of laptop
For(let p in alien.person)
{
Console.log(key, alien.person[key]);
}
To print only if the numbers entered are positive:
let a=(num1,num2)=>{
if(num1>0 && num2>0)
return num1+num2;
else
return "Enter a positive number"
}
let r=a(-2,10)
console.log(r)
It's an old playlist video of javascript.. but good to have
navin please make a series on advance javascript also it would be helpful to continue after this.
Anna em chepav anna
Big fan of your work 🙏
3:42:00:
let a=(n1,n2)=>{
if (n1
At 3:51:37, it should be noted that "this" keyword does not work with arrow functions.
2:50:00:
let num =12345
let revNum = 0;
while(num>1){
revNum = revNum*10+ parseInt(num%10);
num /=10;
}
console.log(revNum)
(Reverse a number)
@3:16:50 to get only key, value pair of object inside object:
for(let key in alien.laptop){
console.log(key, alien.laptop[key]);
}
I love ur way of teaching a lot.
3.43.25
let add = function (num1, num2) {
if (num1 < 0) {
num1 = num1 * -1;
}
if (num2 < 0) {
num2 = num2 * -1;
}
return num1 + num2;
};
result = add(5, -9);
console.log(result);
3:42 --->let add=(num1,num2)=> {
if(num10)
{
return num1+num2
}
}
let str=add(-5,-6)
console.log(str)
The best JS crash course that I have ever watch
02:18:56 - Switch Statement in JavaScript
let day = "Holiday"
if(day === 'Monday'){
console.log("Alarm at 7:00 AM");
}
else if(day === 'Tuesday' || day === 'Wednesday' || day === 'Thursday'){
console.log("Alarm at 4:00 AM");
}
else if(day === 'Friday'){
console.log("Alarm at 9:00 AM");
}
else if(day === 'Saturday' || day === 'Sunday'){
console.log("Alarm at 8:00 AM");
}
else{
console.log("Happy Holiday");
}
its an error broo let day =monday , value not defined
02:48:00 - While vs For Loop(In for Loop, apply the condition divisible by 3 and respective output should be printed)
for(let i =1; i
Your way of explanation and your way of speaking is toooooo good👌,and this is an awesome tutorial👏,tq so much sir🎉 ,for helping so many students through the way of sharing ur knowledge 🙏
for 3 divisible:
for (let i=1;i
Naveen Garu for any of your teaching, if you can some real time examples from industry, it will be helpful for non IT students or people to relate and understand much more easily
I learned python from your tutorial. It was really helpful one .thanks. Next js 😊👌👍
Sir please make a video about ReactJs...
Annaya needi teluge kada... I am very happy to see you with this many subscribers
5:00:21
Solution:
let data = new Set();
data.add(1);
data.add(2);
data.add('String1');
data.add('String2');
data.forEach(values => console.log(values))
Hello sir,
I love the way you teach the course.. awesome, its like one on one live sessions.
Are you in Udemy I would like to enroll if you're in Udemy...
3:42:07 =>
let a=5
let b=12
if(a>0&&b>0)
console.log(a+b)
else
console.log("Both/either of the no. is negative!")
3:42:07 =>
let add = (l1,l2) => {
if (l1>0 && l2>0) {
console.log(l1,l2);
return l1+l2;
}
else {
console.log("Sorry negative number involved");
}
}
let rem = add(3,-1);
console.log(rem)
Thank you! Just finished this tutorial.
3:16:40
for(let key in alien.laptop){
console.log(key, alien.laptop[key])
}
The course I needed most at this time ❤
Sir make complete video for DSA using java
And react from zero to hero
It would be great help
Yes sir it would be really greatful
Thank you so much sir provide beautiful course for beginners
you are amazing good teaching🤩🤩🤩
@3:16:13
let alien={
name:'Mahdi',
tech:"JS",
laptop:{
brand:"Asus",
ram:"32"
}
}
for (let key in alien){
console.log(key, alien[key])
}
for (let key in alien.laptop){
console.log(key, alien.laptop[key])
}
at 3:16:51,
for(let x in alien)
{
if(typeof alien[x] === 'string')
{
console.log(x, alien[x]);
}
else
{
console.log(x+":") // just to print the word laptop to differentiate
for(let y in alien[x])
{
console.log(y, alien[x][y]);
}
}
}
Now this is smart
3:41:36
let f = (one,two) => {
if(one >= 0 & two >= 0){
return one+two;
}
else{
return "negitive";
}
}
console.log(f(1,3));
Hello sir. I'm 2nd year of BE. I had many talents Data analysis, AI, ML,DL can I apply for job in Google or Apple?
You really made information technology field very very very very irritating to very very very very very very interesting 😍
1.49hour ---- it will compare based on string length and return the o/p
3:17:17
alien={
name:"Vamsi",
laptop:{
company:"Lenovo",
ram:8
}
}
for(let key in alien.laptop){
console.log(key, alien. Laptop[key])
}
Thank you ! for making this course as it was very helpfull for me to understand the fundamental of this language, i am going through the Freecode camp Javascript couse and it was a pain, to understand the fundamentals, i have really understood what you thaught in this Course, Thanks Again, you are an Awesome Alien 🤣
5:00:35 using for of loop set
let a=new Set();
a.add(1);
a.add("pramd");
a.add(3);
for (let n of a) {
console.log(n);
}
For ( let key n alien)
{
If(alien[key]==="laptop")
{
For (let k in laptop)
{
Console.log(key,alien.laptop[k]);
}
}
Else
Console.log(key,alien[key]);
}
Excellent master....
No one can beat u sir
Time line=3:16:49
for(let key in alien.laptop){
console.log(key,alien.laptop[key]);
}
Very useful video! Thanks Navin!
03:16:56 -->
for (let key in developer){
if(typeof developer[key]!= 'object'){
console.log(key, developer[key])
}
else{
for (let j in developer[key]){
console.log(j, developer[key][j])
}
}
}
Very helpful sir .Thank you so much
Thanks for this wonderful JS video. Awesome teaching.
Thank you Sir...It was such a help...May God bless you...
Thanks a lot for the course!! But please add timestamps
thanks for this tutorial🙂, all basic covered 👍
Sir please makes more videos ...these are already available in your channel in playlist formate...
Please make full course ...
hello sir
I simply loved this tutorial sir, I been through so many JavaScrip tut videos but they were just not my kinda way of learning the new prog lang you taught the lang with so much details.....thank you sir......Big Fan though...Alien
3:16:50 for(let key in alien.laptop){
console.log(key,alien.laptop[key]);
}
Most awaited course from you sir
for 03:16:26 i will go with below code
for (let i in alien){
console.log(i, alien[i])
if (typeof alien[i] == 'object'){
for (let j in alien[i]){
console.log(j, alien[i][j])
}
}
}
no aysn await no hoisting major topics are not covered. very basic but good
/**
* Function to add two numbers
* add positive numbers
* @3:42
*/
let add = (num1, num2) => {
return Math.abs(num1) + Math.abs(num2);
};
console.log(`result = ${add(5, -6)}`);
Yes we want more video series like this
Thank you so much sir... It's very helpful👍👍
let negativeValue = (num1,num2) => -(num1 + num2)
let result = negativeValue(5,6)
console.log(result);
(3.17) solution - >
let alien = {
name: 'navin',
tech: 'JS',
laptop:{
cpu : 'i7',
brand : 'HP',
ram: 4,
}
}
for(let key in alien.laptop){
console.log(key, alien.laptop[key]);
}