JavaScript Array | Step by step JavaScript in Hindi | Day15

Hello Friends, In this video, we will discuss the below content.

1. What is Array
2. How to use Array
3. Types of Array

Also, use the below Coupon Code for an attractive discount: PROGRAMMINGWITHVISHAL

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I am a Digital Marketer by passion and a Developer by profession. With experience and expertise spanning around 10 years, in the Digital space.

Good amount of experience in development of web applications using PHP, .Net, JavaScript Library’s, Frameworks, CMS, API’s, Reporting tools and Payment Gateways. Skilled in digital viral marketing, technology innovation's, brand building and all phases of the Web development lifecycle with an expert in translating business requirements into technical solutions and fanatical about quality, usability, security, and scalability. Dealing with and resolving problems and issues which arise.

[pthimanshupathak]

ThankYou sir aaj phli baar array samjh aaya 🙏

[pampabanerjee]

Good example picked to clear concept of array.Thank u so much.

[SudhirRajSR]

Array & Creating Dropdown with the help of loop in JS learned easily.

[rajneeshupadhyay]

It show very Simple way to understand
Thanks Sir

[saifafaz]

i can clear my basic knowledge from your videos, thank you so much, for helping us.

[mastikids]

Sir ek photoshop pe series bnaye Plez plez

[MrAnurag]

<Script>
var name=["Saachi", "Aarav"];
var arr=["Saachi", "Aarav"];
// here S is printing
document.write(arr[0]); //here Sacchi is printing
</Script>

Just because of array named as 'name' its printing 'S' not 'Sacchi'

[shekharstonevlog]

Sir aap ek website banao jis me html, Js and css se bani ho complete working

[rZERO_game]

1 question arrived. when for loop is in continuous mode, matlab for loop se bahar >4 hone ke bad niklega tab i ka last value ke hisab se array ka index ke hisab se concatinate hoga then final result ko display karega but yeha par aapka video ke tarah behave kar raha hay . to sir for loop ka understanding previous video se co-relate nahi kar pa rahe hain..


ok sir samajh gaya. mera question karna galat tha. answer hoga jab hum select tag ka use karte hain tab html may format hota hay is tarah
<select >
<option >select city</option>
<option >Agra</option>
<option >Bangaluru</option>
<option >Delhi</option>
<option >Mumbai</option>
<option >Pune</option>
</select>


js code hay let say :
<script>
var arr=["Delhi", "Mumbai", "Agra", "Pune", "Bangaluru"];
arr.sort();
var html="<select><option> Select City</option>";
for(i=0;i<5;i++){
html=html+
}
html=html+"</select>";
document.write(html);

varriable banaya html name se and usko define kiya as a string <select><option> Select City</option> like html may jo kiya tha.
then for loop chala 0 time, i=0 hua first value jo hua woh html ko update kardiya as "<select><option> Agra</option>
i++ hua .new i=1 uske liye code chala and so on . select tag last may for loop ke bahar add hua as a closing tag of html select tag.
for loop end hone ke bad <select><option >select city</option> <option >Agra</option><option >Bangaluru</option><option >Delhi</option><option >Mumbai</option> <option >Pune</option> hoga. then next line may </select> ayega and html statement pura banega. kya sir thik ya galat explain hua mere se?

[guptarahul]

abhi abhi function string wali Video dekhi hai

[guptarahul]

arr.sort in javascript me kaun sa sort use hota hai merge Sort ? Hashing ?

[Rekhavlog_]

Sir ye array me select dalna aur fir bahar bnd krna.. don't understand

[saadimali]

Sir problem variable me nai thi.. Amit me hai..

[nidhibaisla]

html+=html+" "..sir ye work kaise krta hai..?

[adilazad]

sir aapko mail kiya hai phpvishal pe please check karlijiye