JavaScript String Methods | JavaScript Tutorial in Hindi #14

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Comment "#HarryBhai" if you read this 😉😉

[@CodeWithHarry]

On your request, I have revamped the channel membership and added more levels.
Click the join button to check out more - ua-cam.com/channels/eVMnSShP_Iviwkknt83cww.htmljoin

[@retrogames2810]

SHIVIKA + HARRY OHHOHOHO

[@pramodsoni6674]

@@retrogames2810 😂😂😂😂😂

[@SonuSingh-rv2cu]

let name = sonu{
for(i=0;i

[@spgamingtitan8060]

let n=prompt("enter the number")
n=Number.parseInt(n)
let alfa="abcdefghijklmnopqrstunxxyz"
for (let i=0;i

[@Jenilpatel3637]

YOU MAKE SO EASY TO LEARN

[@sounaksaha1455]

14:42 important point: Strings are immutable in JavaScript

[@satyamkarn3277]

Strings are immutable in all languages

[@sounaksaha1455]

@@satyamkarn3277 have you used C++

[@satyamkarn3277]

@@sounaksaha1455 Yes I have , My Bad😁😁

[@enjoy.....1365]

Java provides both for immutable there we have string and for mutability feature we have stringbuffer.....

[@raiden6664]

@@enjoy.....1365 and stringbuilder as well

[@adpcool12k]

let fr = "Aditya"
let n = fr.length;
for (let i = 0; i < n; i++){
console.log(fr[i])
}

[@SachinPatil-xv1fj]

0,1,2,3,4,5

[@shivtanuray3151]

QUICK QUIZ
let name = prompt("Enter Your Name")
For (i =0; i < name.length; i++) {
console.log(name[i])
}
I HAD USED A PROMPT HERE.
I HAD FIRST USED A REGULAR STRING. THANKS TO YOU SIR. FOR YOUR EFFORTS WE ARE LEARNING WITH EASE.

[@dushyantpandit9643]

It can be done using for-of loop

[@VeerSodha]

why you used name [i] there?

[@anonymous01019]

​@@VeerSodhai is refered to index , i just incresed and name[1] , name[2], name[3] and so on , and prints the character at that index

[@IslamicVideo90]

No it can't print character ..it print index only
😊

[@himanshusoni8778]

Thanks dude i just gotta trouble there you helped me.❤😅

[@CodeWithHarry]

Code Backup Repository: github.com/CodeWithHarry/ultimate-js-course-youtube

[@Melorange]

I completed the quiz, after pausing the video as soon as you told it was a quiz and started doing it, and I got the answer. The code goes as follows:-
let name = "John"
for(let i=0; I

[@mr.innovation2693]

kiska code copy kiya

[@cubeheadii9284]

@@mr.innovation2693 lol

[@z1008z]

Also you can do this
for(let i=0;i

[@Melorange]

@@z1008z this is more time complexed code

[@z1008z]

@@Melorange is just another method of doing that!

[@anti-bug]

// Quick Quiz - Print a string using for loop 😇
// Using for loop
for (let i = 0; i < name.length; i++) {
console.log(str[i]);
}
// Using for-in loop
for(n in name) {
console.log(name[n]);
}
// Using for-of loop
for(n of name) {
console.log(n);
}

[@leoalpha8191]

bro u didn't define name 😂😂

[@YawmalQiyamah]

Can u tell me plz why use [i]
In console.log (name[i])

[@vs7227]

@@YawmalQiyamah i is a help to print a variable because i equal ho chuka hai na name.length

[@gouravpriyadarshi3558]

Can we print the name as it is like in one line?

[@M_Zubair5017]

Let st="Zubair";
For(let k of st){
Console.log(st)
}
Using for loop
For(let i=0; i

[@parththakkar6401]

13:22
let i;
let name_un = prompt("Enter your name");
for(i=0;i

[@tayebkhan2061]

let i;
let name_un = prompt("Enter your name");
for(i=0;i

[@chiragjain608]

name_un = name_un.concat(name_un[i])

[@disharoy123]

let str="Bidyut"
console.log( `Normal Output is ${str}` )
for ( let i=0; i

[@17fcgo69]

thanks bro❤

[@YawmalQiyamah]

Can u tell me plz why use [i]
In console.log (name[i])

[@arunkatoch9480]

Mujhe question he smj ne aaya tha pr aapka ans check krke sb smj aagya thanks

[@Adityasharma-iq9vc]

@@YawmalQiyamah kuch bhi use kar sakta ha

[@amanflash5441]

Sir isme i already has been declared bata rha

[@HeyIMSomnath]

let n = "Somnath";
for(let i=0; i

[@SohaibShafqat-qm5pu]

i is not defined...

[@anshumanpandey109]

// QuickQuiz: Use a for loop to print a string
let fr = "Binod"
for (let i = 0; i

[@Ithinktoons0351]

This is an adorable Javascript course. My today's Strings method class was terrific.

[@yasowantnayak]

let name="Yasowant";
for(i=0;i

[@baria8391]

You don't need to do 'name.length-1'....it will not print all the letters... instead name.length will b right to use if you want to print all the letters

[@blackmamba3984]

@@baria8391 do not write

[@creativevilla1592]

actually his code is right, although he used name.length - 1 but to cover it up he used

[@sirajuddinhussain1956]

@@creativevilla1592 agreed

[@abdulraffay3814]

if you try witing it with document .write it would not work. it will only work with console.log

[@FyeseAnimation]

The Answer of the QuickQuiz is-
let name = "Harry and Fyese"
for (let i = 0; i < name.length; i++) {
console.log(name[i])
}

[@chronicles2696]

let string = 'Chronicles';
let len = string.length;
for (let i = 0; i < len; i++) {
console.log(string[i]);
}

[@Richhera]

naughty hora ke

[@ameerhamza1749]

Use a for loop to print a string
let name = "Programmer"
for(let i=0; i

[@dhruvbansal8511]

instead of i

[@helloomaruf]

Instead of using '10', you should use 'name.length'. Because when you take this name as a user input you will not aware of the length earlier.

[@shabbirahmad1898]

Bhai console.log(name[I])
Ki jagah
Console.log(name)
Se bhi kaam ho jayga

[@sidranadeem4701]

let name= "pushpa" let n = name.lenght for(let i = 0; i

[@MyCodingCollege]

13:28
let name = "shahab"
for(let i=0; i

[@learner801]

// quick quiz : use a for loop to print a string
let flower = 'tulip';
for (i=0; i

[@KING-if4ch]

(i) this will. Print the values of i which is 0,1,2,3...

[@learner801]

@@KING-if4ch I added flower[i] which will print a string, along with that (i) will print the values 0,1,2.....and so on

[@KING-if4ch]

@@learner801 hnn thats ok but question was only gor printing string thats why 😅

[@learner801]

@@KING-if4ch yeh ikr, I just printed the values too🙂

[@yogesh7931]

QUICK QUIZ ANSWER :
TIMESTAMP : 13:18
CODE:
let name = "Harry Bhai";
// Using Traditional For Loops
for (let i = 0; i < name.length; i++){
console.log(name[i]);
}
// Using For Of Loops
for (let char of name){
console.log(char);
}
// Using For In Loops
for (let key in name){
console.log(name[key]);
}
QUICK POINT FORM VIDEO :
TIMESTAMP : 14:41
STRING ARE IMMUTABLE MEANING :
When every you try to change or update string so its not possible. All the function we use on string will not change the existing string but return a new string.
EXAMPLE :
For Example When we apply a **slice** method on string it will not change the existing string but create new string and copy past existing string content to new string and return.

[@orbitxyz7867]

int name hota hey kya

[@yogesh7931]

@@orbitxyz7867 Sorry For That it must be "let".

[@orbitxyz7867]

@@yogesh7931 yes 😁😁 other program is good

[@Vikashkumar-iw3bh]

// QuickQuiz: Use a for loop to print a string
let name = "Harry";
for (i=0; i < name; i++);
name =name;
console.log(name)

[@shauryanevend4252]

// QuickQuiz: Use a for loop to print a string
const prompt=require("prompt-sync")();
let str = prompt("Enter your name")
for (i=0; i

[@mohitverma3113]

use this :
const prompt=require('prompt-sync')({sigint:true});
let x=prompt("Enter a string - ")
for(i=0;i

[@bc-cv4hu]

Thank you for this content and please do the complete video series on spring, spring boot, hibernate , JDBC ,java SE8 features , advanced java concepts, with some demo projects .which would be great help sir

[@amt.7rambo670]

bro he said it would be complete

[@legitincome9382]

#Quick Quizze
let pr=prompt("Enter your name")
for(let i=0; i

[@thebrotherltd9546]

let na = "Anik Hassan"
for(let i = 0;i

[@husnamilyas837]

let name = "Husnam"
let n = name.length;
for(let i=0; i

[@maazdev9000]

13:32
let name = "Maaz"
for (let i = 0 ; i < name.length ; i++)
{
console.log(name[i])
}
console.log("THIS JS COURSE IS VERY HELPFUL AND ALSO AMAZING FOR BEGINNERS")

[@Epinephrine_21]

Literally i am learning all these things fourth time because i want to be master ultra pro max in Js.
I already had learnt these things in Python, Java and previous playlist of Js.

[@MohsinKhan-wv3ep]

You are stuck in tutorial hell

[@jaiveerjaitly6353]

// for loop for printing each letter of a name
let name = prompt("what is your name");
let n = name.length;
for (let i = 0 ; i < n ; i++){
console.log(name[i])
};

[@rutujakokate5549]

solved the Quick Quiz in 2 ways you taught Harry !
//# QuickQuiz:
let friend= "Ashwagandha"
for (let i of friend){
console.log(i)
}
//also
let friend2= "whythiskolaveri"
for (let i=0; i

[@sanjaybondili]

let n= "sanjay \tsingh"
let len=(n.length)
for (let i=0;i

[@dhruvchauhan29]

Harry and shivika both are in relationship ❤❤❤

[@vanshshrivastava2325]

Quick Quiz
1.
let String = "Kaisel", nstring = "";
for (let i = 0; i != String.length; i++) {
nstring += String[i];
} // Using For-Loop
console.log(nstring);
2.
let Monarch = "Ashborn", i = 0, nMonarch = "";
while (i != Monarch.length) {
nMonarch += Monarch[i];
i++;
} // Using while-Loop
console.log(nMonarch);

[@Zulfiqar214]

QUICK QUIZ
let name = "zulfiqar ali";
for (let i=0; i

[@dollyboruah4334]

Best Coder in the world is Codewithharry

[@motivational7767]

Harry.. God bless you with success 😘

[@mrinmoyghosh6275]

Harry vai Zindabad ✊✊

[@aaasj5388]

ua-cam.com/users/shortsGJWciEaulgI

[@sadhik_shaik2006]

let z = prompt("enter your name")
let y = prompt("enter how many times do you want to print your name");;
y = parseInt(y);
for(i=0;i

[@syedmubashirali4293]

//Use a for loop to print the length of a string
let name="Mubashir";
for(let i = 0;i< name.length;i++){
console.log(i+" "+name[i])
}

[@adarsh_endeavour]

Streak Going On❤️❤️ Bhiyaa..Covered all 14 lectures

[@aaasj5388]

ua-cam.com/users/shortsGJWciEaulgI

[@Kya_Sharmaji]

Shivika bhabhi 😁😛

[@user-sh3wz6td2b]

let name ="jyoti"
let n=name.length
for(i=0;i

[@ramangupta5208]

// for tag to string
let fr = 'Rohini'
for (i=0; i

[@davindersingh-dx8nb]

Harry, just do one favour.
You used to post a zip file which include all the files, making it easier to download all files at once. However, now we need to download each and every file individually, making it a lot harder than before.
Hence, if possible, all the files of completed chapters must be put in a zip file.
Hope you don't disappoint many others like me

[@eliteboyfun280]

Harry sir not harry

[@SVYAMKRIT29]

chapters ke notes download karne mein zor aa rha hai re tereko!! itta bada paragraph likha itne mein to do baar download ho jaaye!

[@ComputerScienceWithBas]

let string = 'Harry'
for (let i in string) {
console.log(string[i])
}
Sir kya ye method chalega ?

[@xcr6436]

Yeah bro its working

[@anshillamba6158]

let name = "Happy"
let n = (name.length)
for(let i =0;i

[@hritikpandit8685]

// to print the str with the help of for loop.
let k="viratkohli";
console.log(k.length)
for(let i=0; i

[@pathanplays4567]

Everythings perfect but there is one thing that i think u should do give us homeworks......the practice set is like exercises that we do....but homework would be our work only and their solution should be revealed after 2-3 vids...hope u will do this....love from Pak ❤️

[@rohitsolanki3293]

Harry ❤️ shivika,😀

[@relaxingsouls3848]

let a = 'talha';
for (let i=0; i

[@ronaknagda463]

// QUICK QUIZ
let n =prompt("enter the value of n")
for(i=0;i

[@Divyanshu.Sharan]

Waiting for my 12th over😂, I have to learn Java and Java script 😁
Completed HTML and CSS and now Very exited for Java script

[@vaibhavchauhan000]

don't wait just start it

[@Divyanshu.Sharan]

@@vaibhavchauhan000 JEE -MAINS is a problem

[@vaibhavchauhan000]

@@Divyanshu.Sharan hope you will clear👍

[@Divyanshu.Sharan]

@@vaibhavchauhan000 Thank you bro ♥️

[@funnyoceanofmemes1656]

let st=prompt("enter a sentence here");
let n=st.length;
for(let i=0 ; i

[@asifamin2617]

Wonderful teaching methodology love it. Really Really appreciated not getting bored in a single video. Thank you very much

[@srijanprivateiti8356]

16:40
let str = "Shivika";
for (let i = 0; i < str.length; i++) {
console.log(str[i]);
}

[@samarmirza4759]

let str = "Concatenation";
for(let i = 0; i

[@MensAttitude]

@13.30:
// Use a for loop to print a string
for(let i = 0; i < fr.length; i++) {
console.log(fr[i]);
}

[@ishtiaqahmed9829]

//Quick Quiz
// Use a for loop to print string
let str = "Ishtiaq" + "Ahmed"
let i;
for(i=0;i

[@natureanimalhd1274]

QuickQuiz : let friend = "Rohan"
for(let i = 0; i < friend.length; i++){
console.log(friend[i])
}

[@priyanirmalpure2125]

let str='Hello this is a string'
for (i=0;i

[@skannu3155]

Console.log(i) i think
If you need to print every character of the string

[@priyanirmalpure2125]

@@skannu3155 yes but line's of number print ho rhe hai console.log(i) se

[@delhiwarriorgaming2882]

13:34
let mystr=prompt("Enter the string")
for(let i=0 ; i < mystr.length ; i++)
{
console.log(mystr[i]);
}

[@AHMED-JMINE]

let str = "ORACLE"
for(let i=0;i

[@rajgupta8677]

let str = "Shivendra";
for (let i = 0; i < str.length; i++) {
console.log(str[i]);
}
thank u bro bhut kuch sikhne ko mil rha hai

[@gamezone7619]

13:47
let fr="wasif"
for(let i=0;i

[@zainali3517]

//use a for loop to print a string
let str = "This is the string";
for(let i =0 ; i

[@shubhamseth4228]

// QuickQuiz: Use a for loop to print a string
let frn = "Shubham"
for (i=0; i

[@arjunvats1958]

👍👍

[@14_afridhossain85]

//printing a sentence using for loop
let string = "Hello world"
string = string.replaceAll(" ","")
for(let i = 0; i

[@ahakianondo3327]

let a = "ashik";
let b = "borsha";
let c = (a+b);
for(let i = 0; i

[@shahzadsheikh1459]

let str = "Shahzd";
for (let i = 0; i < str.length; i++) {
console.log(str[i]);
}

[@user-lj9jx2on6b]

QuickQuiz..........ans)
let str = "Sandesh";
for (let i = 0; i

[@AhmedKahout07]

let Profession="Developer";
// Quick Quiz Solution:
for (let i = 0; i < Profession.length; i++) {

console.log(Profession[i]);
}

[@Ashishkumar-qs2bg]

let i =0;
let name="Ashish";
while(i

[@SonuSingh-rv2cu]

Good job

[@Ashishkumar-qs2bg]

@@SonuSingh-rv2cu Thanks

[@sangrampatil3222]

U r great Cwh. its just a perfect learning

[@Mayaz_hassan]

Thanks for this valuable course

[@madhuryar.p5070]

13:30 name = " Madhurya"
For(let i = 0; i

[@debanjanghosal618]

13:20 QUICK QUIZ:
let goat="jon jones";
for(let i=0;i

[@shreyaakaranjkar8459]

let coder = "Shreya";
for(let i =0;i

[@harshbadaya2349]

let name="Harsh"
let ans="";
for(let i=0;i

[@ashishsonune9014]

Let str="Ashish"
For (let i=0;i

[@siddhantkumar6801]

Wrong !! It will only print the length write console.log(str[i])

[@roshansingh5811]

let name = "Roshan"
len = name.length
for (i=0; i

[@worldofmusic8578]

best ever course that i have ever seen on youtube really thanku so much harry bhai

[@motivational7767]

let name = 'Abdul Basit'
for (let i = 0; i < name.length; i++) {
const print = name[i];
console.log(print);

}

[@AmirHussain-nm2vj]

str = "Amir Hussain"
for(let i=0; i< str.length; i++){
console.log(str[i])
}

[@ahamedmuhsin4107]

let str = 'Hello Friends'
for(let i = 0,i

[@rudrayadav6942]

let name=prompt("Enter any name ")
for (let a in name) {
document.write(name[a])
document.write('')
}

[@embracestoicism1238]

Sir quick quiz is as follows:
let name = "Ishaan"
for(i = 0; i < name.length; i++){
console.log(name[i])
}

[@EthanHunt633]

// program to print a string.
let s= prompt("Enter a string:")
for (let i=0;i

[@Ashay39]

str3 = 'Ashay Gupta'
for(let i = 0;i

[@brillienttutionclasses]

Quick quiz answer:
let a = "Chaitanya";
let b = a.length;
for (i = 0; i < b; i++){
console.log(a[i]);
}

[@KatiyaBicchhoo]

Quick Quiz :
let name = "Bunny";
1st method
for(let i = 0; i < name.length;i++){
console.log(name[Object.keys(name)[i]]);
}
2nd method
for(let i of name){
console.log(i);
}

[@rajasuratiya565]

let name = prompt("Enter Your Name")
for (i =0; i < name.length; i++) {
console.log(name[i])
}

[@hindurashtra9438]

let name="keshav";
for( let i=0 ; i

[@rabinarayanbasantia8]

13:35 Quick Quiz
let name="Rabinarayan";
for (var i = 0; i < name.length; i++) {
console.log(name[i]);
}
console.log(name.concat(name[i]));

[@rutujaparaskar3493]

This course is very helpful.u r bestest teacher as compared to paid teacher's. I'm really enjoying this course nd its easy to understand as u explain it nicely 👍😊

[@akashchoudhary3033]

Quiz Answer =
let fr = "Shivika"
for(let i =0 ; i

[@saagarjhawar6181]

#quick quiz
let str="Saagar"
len=str.length
for(let i=0;i

[@techwithshohev]

let str="shohev"
for(let i=0;i

[@SujeetKumar-lz4jg]

let str ="Write any thing";
for(let i=0;i

[@umairahmad766]

13:48 Quiz
let myString = " Umair Ahmad";
for (let i = 0; i < myString.length; i++) {
console.log(myString[i]);
}