javascript bangla tutorial 26 : how to create and use array

[@dilrubaakhter9582]

Array class All Code:
Array:
Note: Array sobsomay index 0- start hoi
var thanvir = new Array(5);
thanvir[0] = "Shipa";
thanvir[1] = "Smiriti";
thanvir[2] = "Shakila";
thanvir[3] = "Toma";
thanvir[4] = "Tiasha";
document.write(thanvir[0] + "");
document.write(thanvir[1] + "");
document.write(thanvir[2] + "");
document.write(thanvir[3] + "");
document.write(thanvir[4]);
var thanvir = new Array(5);
thanvir[0] = "Shipa";
thanvir[1] = "Smiriti";
thanvir[2] = "Shakila";
thanvir[3] = "Toma";
thanvir[4] = "Tiasha";
document.write(thanvir);
Note:Array Print Korte.
var thanvir = new Array(5);
thanvir[0] = "Shipa";
thanvir[1] = "Smiriti";
thanvir[2] = "Shakila";
thanvir[3] = "Toma";
thanvir[4] = "Tiasha";
document.write(thanvir.length);
Note:Array er Size dekte
var names = ["Anis", "Than", "Rinku", "shippu"];
document.write(names.length);
Note:Shortkat vabe array er lenght dekte
var names = ["Anis", "Than", "Rinku", "shippu"];
document.write(names);
Note:Array Print Korte.
var names = ["Anis", "Than", "Rinku", "shippu"];
names.push("Tanvir");
document.write(names);
Note:Push korte
var names = ["Anis", "Than", "Rinku", "shippu"];
names.push("Tanvir");
document.write(names[4]);
Note:Alada Vabe Print kore dakar jonno.
var names = ["Anis", "Than", "Rinku", "shippu", "Farid"];
document.write(names.length);
names.push("Tanvir" + "");
document.write(names.length);
Note:push mane seasher eliment add kora...
pop mane seasher element remove kora.
var names = ["Anis", "Than", "Rinku", "shippu", "Farid"];
names.pop();
names.pop();
document.write(names);
var country1 = ["Bangladesh",
"Pakistan", "Srilanka"
];
var country2 = ["India", "Afganishtan", "Nepal"];
var country = country1.concat(country2);
document.write(country);
Note:Concat Mane Jukto kora

[@anisul-islam]

well done

[@dilrubaakhter9582]

@@anisul-islam Love you sir

[@ADNANKHAN-ws7cl]

onk kisu shikar acy sir, apnar sob video theke Thank You sir

[@sojibcj4607]

sir ami apnar onek gula videos dekhsi. apnar vujanor darabahikota onek vlo.

[@farhan6206]

love u sir 🤗🤗☺☺☺☺

[@shekhabusufianshoron]

Thank you sir

[@anisul-islam]

All the best

[@arfatunjannattina409]

Tnx vaiya

[@sangitabose6460]

I'm from India,, apnar video dekhe ami onk kichu shikhte perechi ,thank you sir,, r sir plzzz php class ar video korun, ami shikhte chai apnar kach theke, plzzz 🙏

[@alaminmolla548]

Dear sir. i am always following your guideline.

[@mdshahadathossain3599]

My best teacher💞

[@salahuddinahmedshuvo6752]

বেশ ভালোভাবে বুঝিয়েছেন। ধন্যবাদ।

[@anisul-islam]

thanks

[@Mohyminulislam2024]

ধন্যবাদ ভাইয়া,
আপনার কাছে প্রতিদিন আমি অনেক-অনেক ধরনের প্রোগ্রামিং শিখে থাকি। আপনাকে ধন্যবাদ দেওয়ার মতো ভাষা আমাদের জানা নেই, সেজন্য একটু হলেও আপনাকে কৃতজ্ঞতা জানানোর জন্য আমরা আপনাকে এই কমেন্টগুলো করে থাকি। দোয়া করি যাতে আপনি সামনে আরও ভাল ভাল কনটেন্ট আমাদের জন্য নিয়ে আসতে পারেন ।শেষে আবারও বলতেছি অসংখ্য ধন্যবাদ আপনার মূল্যবান আমাদের মধ্যে দেওয়ার জন্য।

[@anisul-islam]

thanks a lot for your thankfulness

[@aminulislamrahat3889]

0:16 clap for you man 👏👏🏻👏🏼👏🏽👏🏾👏🏿

[@rashidulislam13579]

Amazing tutorial... thanks

[@jaakaariahoossin7923]

Thank you sir. I'm waiting for your next JavaScript tutorial.

[@anisul-islam]

you will get it soon :)

[@jaakaariahoossin7923]

thank your sir.

[@aiikthakharzidan1946]

You are the best teacher

[@ibntofajjal]

আরেহ স্যার থ্যাংক ইউ সো মাচ😍😍❤❤

[@anisul-islam]

welcome

[@MarufHasanShihab99]

it's really rare to find such a good instructor like you Vaiya, Thanks for the detailed video. Take love from core of my heart 🖤 Watch Date 14-02-2024

[@Monirulislam-eo9xb]

শুভ সকাল ভাইয়া......... ভিডিওটা আপলোট করেছেন ২৪ জানুয়ারী ২০২০, আমি দেখতেছি ২৩ জানুয়ারী ২০২১..

[@salmankhan-re8uc]

I follow all time. I have invited my all friends❤❤❤❤

[@anisul-islam]

Thanks for your kindness

[@HabibRegan-jz6le]

var num = [10,20,30,40,50];
num.push('60');
document.write(num + '');
num.pop();
document.write(num + '');
var n2=[25,15,18];
var n3= num.concat(n2);
document.write(n3);

[@sazidurrahman7754]

Great again!!!

[@salmankhan-re8uc]

Carry on

[@anisul-islam]

Thanks.
I will

[@mdhrbs2610]

thank you sir for valuable time

[@subhraroychowdhury5005]

Awesome

[@mdsobahany3609]

may Allah bless you

[@SOHANAHMED-us7gn]

you are the best

[@md.sharifulislam1369]

I am waiting for your php tutorials

[@crackers4411]

Thank you vi..

[@anisul-islam]

Welcome

[@shakilmahmud4393]

love you bhai

[@nitumoni3519]

Thank you so much sir🥰

[@anisul-islam]

Always welcome

[@nitumoni3519]

@@anisul-islam ❤️💌💌💌💌🥰🥰🥰🥰🥰🥰🥰

[@celeritylife5039]

Thank you sir ❤

[@AminulIslam-fs6vv]

Nice

[@KeyaBacher]

Thank you Sir.

[@mohammadzubayerkhan321]

Assalamualykum anis sir

[@shahriarsaikot1381]

Assalamu alaikum Anis vai. Vai please project type kisu video upload koren. Object oriented programming details and advance level er jonno hole valo hoto. apni khub valo explain korte paren tai apnar video er ashay bose thaki. Asha kori javascript er project vittik kisu video diben like rock paper scissors game.

[@jscreation3242]

var name1 = ["jewel","salman"];
var name2 = ["rajiya","sultana"];
var name = name1.concat(name2);
console.log(name)

[@ne_mo.]

thank u sir

[@marmonilhobi7130]

nice

[@amlandewan6317]

thank you

[@abdulalim4673]

Thanks bhai

[@riazrabbani8052]

thanks

[@agnijitanath1665]

Amazing!

[@anisul-islam]

thanks

[@mdkabir-iz1nh]

Good

[@07_mdathiqulhasanmomin72]

function sum(x,y)
{
return x+y;
}
function sub(x,y)
{
return x-y;
}
function multi(x,y)
{
return x*y;
}
function div(x,y)
{
return x/y;
}
function rem(x,y)
{
return x%y;
}
do {
var flag=prompt("Enter Right one 1.Addition 2.Substraction 3.Multification 4.Divide 5.Modulas 6.exit");
switch(flag)
{
case "1":
{
var num1=parseFloat(prompt("number one: "));
var num2=parseFloat(prompt("number two: "));
var result=sum(num1,num2);
document.write("Result is"+result);
break;
}
case "2":
{
var num1=parseFloat(prompt("number one: "));
var num2=parseFloat(prompt("number two: "));
var result=sub(num1,num2);
document.write("Result is"+result);
break;
}
case "3":
{
var num1=parseFloat(prompt("number one: "));
var num2=parseFloat(prompt("number two: "));
var result=multi(num1,num2);
document.write("Result is"+result);
break;
}
case "4":
{
var num1=parseFloat(prompt("number one: "));
var num2=parseFloat(prompt("number two: "));
var result=div(num1,num2);
document.write("Result is"+result);
break;
}
case "5":
{
var num1=parseFloat(prompt("number one: "));
var num2=parseFloat(prompt("number two: "));
var result=rem(num1,num2);
document.write("Result is"+result);
break;
}
default :
document.write("Error Input");
}
}while(flag!=6);

[@imtiazhossainapon]

var names = ["1", "2","3" ];
document.write(names);
document.write(names[1] + "");
names.push("apon");
document.write(names+ "");
names.pop();
document.write(names);

[@mohammadsayem4588]

I know collection of similar type of data is called array
but is it true for js also?

[@bulbulahmed3098]

❤❤❤❤

[@mohammadmorowan7094]

Sir,,,Javascript er project dile hoito help hoto jodi apnar enough time thake Sir ❤️

[@likhonkhan86]

Done

[@afsanaafsana-z9v]

Tnx vi

[@tubebimalendu]

Dear Sir i am following your videos sincerely, i have a big request to you on your javascript tutorial.If your javascript tutorial with #HTML input basis that would be more better for learners.

[@anisul-islam]

Everything is organized in order. Follow each video in this series, then put questions.

[@sakibahmedsam6025]

আসসালামু আলাইকুম স্যার। দয়া করে একটু দেখবেন কি? 'var' ইউজ করে এক লাইনে Array declare করা ছাড়া অন কোন ওয়ে তে হচ্ছে না। let অথবা const ব্যাবহার করতে হচ্ছে।

[@Rony_Riman11]

let names = ['sogri', 'mogir', 'jogir', 'khisir', 'higir' , 'dorgir'];
names.push('sokhina bibi');
names.unshift('riman roni');
names.pop()
names.shift()
for (let i = 0; i < names.length; i++) {
const element = names[i];
console.log(element)
}

[@ashurajannat378]

as salam..how r u? thank you sir

[@anisul-islam]

walaikum aas salam. I am fine. how about you my dear?

[@ashurajannat378]

@@anisul-islam I live in Rajshahi city..I m a MBA student..thank you

[@sajidmahmud568]

var rahat= new Array();
var sum=0;
for (i = 0; i < 3; i++)
{
rahat[i]= parseInt(prompt("Enter your Number:"));
sum=sum + rahat[i];
console.log(rahat[i]);
rahat.pop(i);
}
console.log(sum);
Ei khan e user input naoyar por push( ) ,,pop( ) method ta k ki vabe kaj korabo ? sir?

[@mjrjuri6474]

THANKS A LOW

[@mdkabir-iz1nh]

Sir aponi ki JSON abong DOM manipulation niye video banaben?

[@anisul-islam]

2 tai ei series e aase

[@mohammadzubayerkhan321]

Ai function ta shikhata dorkar amar apni aitar upor video korle bhalo hoy.ami onek video dekhesilam kintu shobie shongkhepe jQuery diye ba kew bibhinno website theke linker maddhome sheta kore.kintu ami shebhabe shongkhepe shikhte chie na . Ami w3school er ta shikhte chie.

[@friendsfair9283]

ভাই .concat করার পর arrey.length মাত্র 1 বাড়ে। এর কারণ কি?

[@tusharuddin1666]

Anis sir amar ARRAY er value gulo print hoche na keno bujte partechina. i need help.apnar ki facebook group ahce...?

[@Abmohammadashrafulislam]

Sir...i am students..স্যার আমি জানতে চাই যে ভিডিও গেম তৈরি করার জন্য কোন কোন Programme Language শিখতে হবে। যেমন PUBG Free Fire কোন কোন Language তৈরি করা হয়েছে। এবং কোন কোন language শিখতে হবে। আপনি একটু বুঝিয়ে বলতেন অনেক উপকার হতো স্যার।????

[@wealthbridge]

C sharp

[@amlandewan6317]

Java

[@r1y4n]

Sir.could you please give me a task on array for my practice please.

[@protikbhattacharjee2337]

var name=new Array(5);
name[0]="Protik";
name[1]="Rima";
name[2]="Tina";
name[3]="Rinku";
name[4]="Tinku";
document.write(name[0]);
document.write(name[2]);
document.write(name);
output: ,,,,
Sir amr output amn astese.Amr ki vul hyeche

[@junayedshanto]

change your variable name

[@mohammadzubayerkhan321]

Ami apnar kase sbikgte chie.R ami apnar ekta tutorial pete chie sheta hobe w3school er js theke image zoom er function ta

[@mohammadzubayerkhan321]

Naki kno it sector ache?

[@swapankarmokar3672]

var names = ["Swapan" , "Arif" , "Liton" , "Rajon"];
document.write(names + "");
document.write (names[2] + "");
/* Push Something */
names.push ("Maya");
document.write(names + "");
document.write (names[4] + "");
/* Pop Function/ Delete last */
names.pop ();
document.write(names + "");
/* Concat/Add Array */
let class1 = ["Rubel" , "Rajon" , "Liton"];
let class2 = ["Shima" , "Rima" , "Riya"];
let class3 = ["Hira" , "Jakir" , "Manik"];
let allClass = class1.concat(class2).concat(class3);
document.write (allClass);

[@mohammadzubayerkhan321]

Sir ami apnar kase shikbte chie.apni ki bashaygiye shikhan?

[@ADNANKHAN-ws7cl]

💙💙💙💙💜💜💜💛💛💛💛💓💓💓❤️❤️❤️❤️ U sir,

[@inzamamulhoqueemon3274]

var name = new Array(5);
name[0] = "Emon";
name[1] = "Arnob";
name[2] = "Arohi";
name[3] = "Farhana";
name[4] = "Tarin";

document.write(name[3]);
print ken hoy na.
undefined print kore

[@anisul-islam]

you should have a warning saying name is deprecated (like a cross between name). so change the array name and then try. it should work. Next time avoid "name" word as a variable/function/array name

[@inzamamulhoqueemon3274]

@@anisul-islam it worked..
thank you so much, bro.

[@amirhossain8453]

prompt (" ") ফাংশন ব্যবহার করে User থেকে Array এর Value নেয়া যায় কিভাবে একটু শেখাবেন ?

[@mohammadiftaker9160]

var inputArray = [];
var size = 5;
for(var i=0; i

[@productspromoters]

/* var names = new Array(5);
names[0] = "Asdullah";
names[1] = "Al Galib";
names[2] = "Ashik";
names[3] = "Rhaman";
names[4] = "Hafaz";
console.log(names);

var names = ["galib", "hafiz", "nayem", "rakib", "tonmoy","sagor","masum"];
names.push("sokina", "jorina","sokina", "jorina","karina", "mariya", "sadiya");
console.log(names);
names.pop();
names.pop(); */

/* var counrry1 = ["Bangladesh", "india","pakistan"];
var counrry2 = ["arab", "egypt","malay"];
var country = counrry1.concat(counrry2);
console.log(country); */

[@sayemahmad562]

var contry1 =[" Bangladesh"," Indea"];
contry2 =[" Nepal"," Vutan"];
contry = contry1.concat(contry2);
document.write(contry);
// var names = ["abul","babul","rohim","korim","tushar","jabed"];

// names.push("kobir");
// names.push("habib");
// names.push("kamal");
// names.push("jabbar");
// names.push("jannat");
// names.pop("");

// // document.write(names);
// names.pop("");

// document.write(names);
// // document.write(names[prompt("Enter Number : ")]);

[@fifaworldcupwatch]

26

[@souravdas9077]

ভাই আমি আপনার চেলেল সাবস্ক্রাইব করছি আর আপনে আমার চেনেল সাব করেন নাই। প্লিজ ভাই সাব করেন

[@anisul-islam]

Nonsense. Why you have to subscribe my channel if it is not needed ? Why you are even asking me to subscribe your channel? I am a teacher not businessman. Stop doing this act for god sake please.

[@alaminmolla548]

@@anisul-islam thank you sir.you are my great online teacher.

[@manirulislam6541]

very helpfu l is your video

[@gamingsaikot2675]

var kiron = ["kiron" , "mala" , "modon" , "kumar" , "forhad" , "malek"];
console.log(kiron.length);
kiron.push("sihab");
kiron.push("jani");
kiron.push("janab");
kiron.push("uttom");
console.log(kiron.length);
console.log(kiron);
kiron.pop(kiron);
console.log(kiron);
// coacat value use this page
var names1 = ["mofix", "malek", "chanmia", "kalidur"];
var names2 = ["mari", "muslim", "mona", "dhori"];
var result = names1.concat(names2);
console.log(result);
console.log(kiron.length);

[@Solayman-x1q]

var country1 = ["Bangladesh", "Nepal"];
var country2 = ['Pakistan', 'Afganistan']
var country = country1.concat(country2);
document.write(country);

[@sportsday4075]

document.write("!inline");
var names = new Array();
names[0] = "anisul";
names[1] = "hasib";
names[2] = "nasir";
names[3] = "anamul";
names[4] = "ashraful";
document.write(names[0] + "");
document.write(names[1] + "");
document.write(names[2] + "");
document.write(names[3] + "");
document.write(names[4] + "");
document.write(names + "");
document.write("inline");
var names = ["anisul", "abdul","mujibur","akash","rubayet"];
document.write(names[0] + "");
document.write(names[1] + "");
document.write(names[2] + "");
document.write(names[3] + "");
document.write(names[4] + "");
document.write(names + "");
//library fuction
document.write("library fuction");
names.push("sokina");
document.write(names + "");
names.pop();
document.write(names);

[@Rony_Riman11]

let countryOne = ['bangladesh', 'india', 'nepal'];
let countyTwo = ['pakistan', 'vutan', 'sirlanka'];
let countyThree = ['england', 'china'];
let world = [...countryOne,...countyTwo,...countyThree];
console.log(world)

[@sazidurrahman7754]

Great again!!!

[@nishatfariza6769]

Thank you so much Sir ❤️❤️❤️

[@anisul-islam]

Welcome dear

[@TajulIslam-lo4su]

Thanks vai

[@kusumakter366]

Thank you

[@TBCforexbd]

Thank You Sir

[@bulbulahmed3098]

❤❤❤

[@HasnaHena-sg6cy]

Done