JavaScript 50 Interview Questions & Answers in One Video🔥

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  • Опубликовано: 10 ноя 2024

Комментарии • 80

  • @ThapaTechnical
    @ThapaTechnical  Месяц назад +5

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  • @vaibhavgodase9733
    @vaibhavgodase9733 Месяц назад +4

    Thank you, you are really good and hardworking person.
    I learn everything from you ,
    javascript, React, node js, express js, mongodb 😊

  • @vaibhavgodase9733
    @vaibhavgodase9733 Месяц назад +3

    Your work is very good,
    Just change the vs studio theme to dark and increase font size,
    This step increases your views as well as subscribers

  • @shabirhussain7626
    @shabirhussain7626 Месяц назад +2

    Best explanation.❤ And Start NEXT Js series please 😢

  • @RalKrish
    @RalKrish Месяц назад

    Q)9
    function averageVal(myVal){
    let count = 0
    let instances = 0
    for (const eachVal of myVal) {
    count = eachVal+count
    instances++
    }
    let average =Math.round(count/instances)
    console.log('Sum of the array is',count)
    console.log('No. of elements is',instances)
    console.log('The average is',average)
    }
    averageVal([5,45,25,12,14,56,23])

  • @RalKrish
    @RalKrish Месяц назад

    Q)3
    function repeated(theWord,theChar){
    let theCount = 0;
    for(i=0 ; i

  • @saadah3573
    @saadah3573 2 дня назад

    For question number 10.. I have solved through JSON.stringify comparison!!
    Is it correct?

  • @Codertejas629
    @Codertejas629 Месяц назад +2

    Sir react ko bhi one shot me merged karke dal dijiye please ❤

  • @SomeTimeForFun0
    @SomeTimeForFun0 Месяц назад +1

    I have learned a lot of from your channel.. thank you so❤❤❤
    My request is, plz Star NEXT Js series

  • @MarufHasanShihab2006
    @MarufHasanShihab2006 Месяц назад +1

    Thank You Dear Sir 💖

  • @SagarKumar-vz4hm
    @SagarKumar-vz4hm Месяц назад +1

    Thank you bhaiya❤

  • @kapilbisht5832
    @kapilbisht5832 Месяц назад +1

    Please payment gateway API pr bhi videos banao laravel framework pr

  • @coder44444
    @coder44444 Месяц назад

    sir you have gave AN amazing idea in question 3 we can also do this with help of for loop

  • @RalKrish
    @RalKrish Месяц назад

    Q)11
    function sumOfDigits(myVal) {
    // Convert the number to a string, split into an array of characters, and map them to numbers
    let digitsArray = myVal.toString().split("").map(Number);
    //String(1256) becomes "1256".becomes ['1', '2', '5', '6'] becomes
    // The Number function is applied to each string element: Number('1') becomes 1..
    //The final array is [1, 2, 5, 6], an array of numbers.
    console.log("Array of digits:", digitsArray);
    // Use reduce to sum the array elements (digits)
    let sumOfAll = digitsArray.reduce((accum, currVal) => accum + currVal, 0);
    console.log("Total Sum of Digits:", sumOfAll);
    }
    sumOfDigits(1256);

  • @RalKrish
    @RalKrish Месяц назад

    Q)19
    function startsWith(theWord, subWord) {
    theWord = theWord.split(" ");
    theWord = theWord[0].toLowerCase();
    // console.log(theWord)
    if (theWord === subWord) {
    console.log("Matched");
    } else {
    console.log("Not matching");
    }
    }
    startsWith("Hey bob", "hey");
    startsWith("Hello bob", "hey");

  • @SomeTimeForFun0
    @SomeTimeForFun0 Месяц назад +1

    World's best explanation ever. Please start seriers on "NEXT JS"..

  • @coder44444
    @coder44444 Месяц назад

    👏awesome method sir

  • @dev_vansh
    @dev_vansh Месяц назад

    Another Simple Method For Question 19-----
    const startWith = (str,subStr) => {
    str = str.toLowerCase().split(" ")
    return str[0] == subStr.toLowerCase() ? 'Matching' : 'Not Matching';
    }
    console.log(startWith('Hello WOrld','hello'));

  • @jineshpatel007
    @jineshpatel007 Месяц назад +1

    Kya mast video banaaya bhai❤️😎

  • @DeepManvar18
    @DeepManvar18 Месяц назад

    Dear sir,same react bhi ek saath upload kar dena...

  • @amanmaurya161
    @amanmaurya161 Месяц назад

    Q3>> const countChar = (word,char)=>{
    word = word.toUpperCase().split('');
    //console.log(str)
    totalCount = word.reduce((accum,curChar) =>{
    if(curChar === char){
    accum++;
    }
    return accum;
    }, 0);
    return totalCount;
    }
    console.log(countChar("MissIssippi", "I")); // output:4

  • @dev_vansh
    @dev_vansh Месяц назад

    Question 22 Solution A bit Long :))
    const findMedian = (arr) => {
    arr = arr.sort((a,b) => a-b)
    let evenVal = []
    let oddVal = []
    if (arr.length % 2 === 0) {
    evenVal.push(arr[(arr.length / 2) - 1],arr[arr.length / 2])
    return evenVal.reduce((accu,nextElem) => accu+ nextElem,0)/evenVal.length
    }else{
    oddVal.push(arr[Math.floor(arr.length / 2)])
    return Number(oddVal)
    }
    }
    console.log(findMedian([1,5,4]));

  • @dabbluali8107
    @dabbluali8107 Месяц назад

    RUclips channel JavaScript interview best video ❤❤

  • @mayurdaharwal1260
    @mayurdaharwal1260 Месяц назад

    no word for you sir you are great such a very helpful video

  • @PlatinumFact
    @PlatinumFact Месяц назад +2

    Node js ki series suru karao please

  • @azharalibhutto1209
    @azharalibhutto1209 Месяц назад

    Thank you so much for tutorial ❤❤❤❤❤❤❤❤❤❤❤

  • @prajaktatamse7010
    @prajaktatamse7010 Месяц назад

    Please make the react interview questions video too, thanks😊

  • @biswajitbiswas6360
    @biswajitbiswas6360 Месяц назад +2

    Node and exprees please

  • @hamudxd9497
    @hamudxd9497 Месяц назад

    TOP CLASS ❤

  • @RalKrish
    @RalKrish Месяц назад

    Q)10
    function equalArray(array_1,array_2) {
    if(array_1.length!=array_2.length){
    console.log("Unequal length");
    return false
    }
    let isEqual = true;
    for(i=0 ; i

  • @ShreyashUmale
    @ShreyashUmale Месяц назад

    Thankyou ❤😊

  • @HelloFromTheOtherSide-KG9
    @HelloFromTheOtherSide-KG9 Месяц назад

    Please make DSA series in JavaScript.

  • @JHZehan
    @JHZehan Месяц назад

    thanks brother

  • @owaisnadeem2751
    @owaisnadeem2751 Месяц назад

    day 01 -> 24 september 2024
    Practiced Question # 01 and 02 . Video has been completed till 32:20 min with practice

  • @BadabusinessTeamravi962
    @BadabusinessTeamravi962 Месяц назад +1

    🙏Vinod bhai agar apka pura js course complete kr le detailed me to kya Job ka ummid kr skte hai.
    Please bataeye
    Mera mtlb js me koi reject to nhi krega n

    • @ThapaTechnical
      @ThapaTechnical  Месяц назад +2

      Obviously bhai.. as a fresher or kya chaiye.. 28hrs ka JS karke bhi job na mile tho ab kya 5yrs ka experience lekei fresher ka job interivew jaye batawo bhai.. Hai ki nai

    • @BadabusinessTeamravi962
      @BadabusinessTeamravi962 Месяц назад

      @@ThapaTechnical ha vinod bhai mtlb apka pura course complete krne ke apka 100 day interview wala dekhne ke baad.
      Interview me ja skta hu

    • @BadabusinessTeamravi962
      @BadabusinessTeamravi962 Месяц назад

      @@ThapaTechnical please reply vinod bhai

  • @coder44444
    @coder44444 Месяц назад

    sir you have said we cannot use built in sort method in q # 5 but you have used this method

  • @wahidullah-karimi
    @wahidullah-karimi Месяц назад

    sir make a video on how to make logic

  • @pratikshapatil7673
    @pratikshapatil7673 Месяц назад

    Good morning🌞

  • @DIYkhizra
    @DIYkhizra Месяц назад

    This whole series is same as the previous 100days of coding challenges. You should make different questions from that.

  • @pdxpro7409
    @pdxpro7409 Месяц назад

    html canvas with JavaScript video please

  • @UTBFORU
    @UTBFORU 24 дня назад

    NEXT JS or React Native course sir please

  • @JavaScriptBug
    @JavaScriptBug Месяц назад

    Good morning brother

  • @ShreyashUmale
    @ShreyashUmale Месяц назад

    Bhaiya please Android app development ke upar tutorials banaiye

  • @kamleshmahajan545
    @kamleshmahajan545 Месяц назад

    sir pls React interview ke questions

  • @sajeel8598
    @sajeel8598 Месяц назад

    All videos and source code link is not working

  • @developer2526
    @developer2526 Месяц назад

    Great Sir🙏❤️

  • @Raees-sk
    @Raees-sk Месяц назад

    Sir please react js ki one shot bna da please please

  • @coder44444
    @coder44444 Месяц назад

    sir you had not commit 6 to 10 questions folder in repo

  • @gokulnayak6648
    @gokulnayak6648 Месяц назад

    first question second method output was wrong when we have 2 or more same length longest word then it returning last one but in question they told it should return the first one

  • @nabilaislam-e1h
    @nabilaislam-e1h Месяц назад

    function hashTagGenerator(str){
    if(str.length>200||str.trim().length===0){
    return false
    }
    let strArr=str.split(' ');
    let combined='';
    for(const word of strArr){
    let capitalized=word[0].toUpperCase()+word.substring(1)
    combined+=capitalized
    }
    return `#${combined}`
    }
    hashTagGenerator("")

  • @luckykhati3431
    @luckykhati3431 Месяц назад

    sir max num find krna ka lea mena sort use ki arr[0] wale ko return kr dea

    • @raheelsiddique1631
      @raheelsiddique1631 Месяц назад

      Its not appropriate for interview. You can use into development

  • @AnujDasADx
    @AnujDasADx Месяц назад

    yo

  • @saadah3573
    @saadah3573 2 дня назад

    #10 days ka video
    within 1 day

  • @pratikshapatil7673
    @pratikshapatil7673 Месяц назад

    Notes kha hai

  • @RalKrish
    @RalKrish Месяц назад

    first

  • @sushantbhardwaj556
    @sushantbhardwaj556 Месяц назад +6

    why you add your own videos every time i like your video and lecture but i do not and may be more students do not like your that way you always mention your video 🤔😔😑

  • @RalKrish
    @RalKrish Месяц назад

    2 nd question
    function genratehash(theRes) {
    let resArr = theRes.split(" ");
    let myArr = [];
    console.log(resArr);
    for (const element of resArr) {
    let uppercase = element[0].toUpperCase() + element.slice(1);
    console.log(uppercase);
    myArr.push(uppercase);
    }
    console.log(myArr);
    console.log(`#${myArr.join("")}`);
    }
    genratehash("gear up friends we are going to rock");

  • @vijayverma.ameotech
    @vijayverma.ameotech Месяц назад

    const findLongestWord =(str)=>{
    if(str.trim().length == 0)return false;
    let long = str.split(' ');
    let longest = long.reduce((acc,curr)=>acc.toString().length>curr.toString().length?acc:curr,0)
    return longest;
    }
    console.log(findLongestWord("Hellob my nahhhhme is vijay"))

  • @gamingxkaal1148
    @gamingxkaal1148 Месяц назад +1

    qus - 1
    one more way !
    let max = newString[0]
    // for (let i = 0; i < newString.length; i++) {
    // if (newString[i].length > max.length) {
    // max = newString[i]
    // }
    // }
    // console.log('max string: !', max, " ", max.length)
    i know , its a old method
    qus -> 3
    const findCount = str.split('').filter((item) => item.toLocaleLowerCase() === char.toLocaleLowerCase()).length

  • @owaisnadeem2751
    @owaisnadeem2751 Месяц назад

    Day 02 -> 25 september 2024
    Practiced Question # 3 . Video has been completed till 38:20 min with practice