Java Tutorial in Visual Studio Code | Java Tutorial for DSA Beginners | Coding Wallah

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  • Опубликовано: 27 окт 2024

Комментарии • 170

  • @CodingWallahSir
    @CodingWallahSir  Год назад +17

    Hello Coders ? Hope so you are doing well.
    For more tutorials on Mastering Java Programming Skills
    Me kuch link laga rha hu videos ke must watch and drop your feedback in the comment section - yes i am reading your feedbacks.
    All the best.
    Java RoadMap - ruclips.net/video/fMMz9UUjFY8/видео.html
    Star Patterns in Java - ruclips.net/video/Kt0PfT6J_L4/видео.html
    OOPs in Java - work in progress
    Java Collection Framework - ruclips.net/video/-712K9rmMOM/видео.html
    Exception Handling - ruclips.net/video/ZMRXtNofHIg/видео.html

  • @sameersyed7673
    @sameersyed7673 8 месяцев назад +3

    for(int i = 0, j = S.length() - 1; i < j; i++, j--) {
    if(S.charAt(i) != S.charAt(j)) {
    return 0;
    }
    }
    return 1;
    }
    guys this one is more accurate as per 2024 than that old problem,
    lots of love from Hyderabad sir....🥰

  • @bpositive1121
    @bpositive1121 Год назад +3

    Sir thanks one month tray kr rha hou lekin Aaj aapki video dekh samj aagayi coding abto sikhe hi rahunga and thanks sir 😎

  • @lovegarg5061
    @lovegarg5061 Год назад +6

    Bhaiya mene abhi 48 minute tak dekhi hai
    Par line by line samajh aayaa hai sara code
    Thanks bhaiyaa....❤❤❤❤

  • @vishwajeetsingh1003
    @vishwajeetsingh1003 Год назад +4

    I was too confused ... Par apka tarika dekh ke mujhe clarity mil gyi thanku sir ❤🎉

  • @18.sandeepsikdar43
    @18.sandeepsikdar43 Год назад +4

    sir home work
    class RemoveDuplicate {
    public static void main(String[] args) {
    int[] arr = {1,2,2,3,3,3};
    int m=0;//ye wo place jaha values dali jayegi arr[m]
    for(int i=0;i

  • @codebotog
    @codebotog Год назад +1

    This is exactly what i am looking for. Thankyou sir Love from Assam❤

  • @PiyushSharma-qg5is
    @PiyushSharma-qg5is Год назад +26

    I avoid to comment on youtube videos but your teaching style and effort forced me to do it for u. Keep providing these wonderful one shot lectures.👍🏻
    Thanks again 🙏🏻

    • @CodingWallahSir
      @CodingWallahSir  Год назад +5

      Thank you so much Piyush for writing your comment becoz I am just making video only for this comment.
      I want to push the people to respect the valuable content.
      This is the comment for that I am working on my content, which I was waiting for last 3 years.

    • @deenisachjneexmslmzafarh-cm4vm
      @deenisachjneexmslmzafarh-cm4vm Год назад +1

      @@CodingWallahSir bhai ap tumpar depend ho gaye ap bhagode jese vedio tak nahi dalte ho are bai bhut expetctation ese bhi tumse nahi h atleast yar 4-5 mahine dsa krw adte luv babbar sabne karwa di tum bhai inkedin list tak nahi aata dp garph kia hi prhoage ap

  • @nawazhussain9288
    @nawazhussain9288 10 месяцев назад

    really grater youtuber all problem are solved

  • @shashankpatil116
    @shashankpatil116 Год назад +3

    Your teaching skill is too good and understanding sir

  • @sumanmajumdar7884
    @sumanmajumdar7884 Год назад +9

    12:48 variables are the container where we use to store data/datatypes

    • @vivaciousverma4957
      @vivaciousverma4957 Год назад +1

      variables are a name given to a memory location and that memory location is used to hold the data bru

    • @mallikarjunas9694
      @mallikarjunas9694 Год назад +1

      Variables are names which are given to the memory location to retrieve and store the data

  • @saibalajicollections6132
    @saibalajicollections6132 Год назад +1

    Thanks for clear explanation and great effort. Request to prepare full code debugging vedio in one shot.

  • @SwatirohitVyas
    @SwatirohitVyas Год назад +1

    Amazing sir thank u so much for this wonderful content

  • @ramakrishna_m
    @ramakrishna_m Год назад +1

    GREAT EXPLANATION PATIENCE LEVEL EXCELLENT HATTS OFF SIRJI

    • @CodingWallahSir
      @CodingWallahSir  Год назад

      yuup i know thanks ramakrishna for your feedback

  • @Goku-rk4dl
    @Goku-rk4dl Год назад +3

    Please make a video on trees and graphs with interview questions and implementation thank you sir

  • @techlifejournal
    @techlifejournal Год назад +1

    Subbed you for future learning. Good luck bro.

  • @msrishti2684
    @msrishti2684 Год назад +35

    UR WAY OF TEACHING IS AMAZING BUT PLEASE ORGANISE THE PLAYLIST IN A CHRONOLOGICAL MANNER

  • @42divyanshranjansrivastava11
    @42divyanshranjansrivastava11 Год назад +2

    Sir do i need to go for jsp servlet jdbc and spring or do i go to make my foundation more strong.
    Please tell

    • @CodingWallahSir
      @CodingWallahSir  Год назад +1

      It's upto you if you are confident on basics you can start Development (J2EE) otherwise first complete your basics

  • @harshgupta479
    @harshgupta479 8 месяцев назад

    Best one shot java

  • @tikeswaribehera7478
    @tikeswaribehera7478 Год назад +2

    Sir meri knowledge zero h coding me bas basics thodi thodi pta h..
    Can you please help me😢?

    • @CodingWallahSir
      @CodingWallahSir  Год назад +1

      Yes tikes, kisme help kru batao?
      Agar java padhni h and job ke liye so please mere new channel pr jao Java DSA ki playlist ki follow kr sakte ho free me and paid baatch chahiye to bhi check kr sakte ho.

  • @samueljohnson708
    @samueljohnson708 Год назад

    He gives very Straight forward Explanation...... ❤❤❤ Thank you for your video Bro❤

  • @AshishKumar-cy7dx
    @AshishKumar-cy7dx Год назад

    Even I know all these,just watched it to understand how beautiful he is teaching...koi ni padheyga ayshe likh ke deta hu .

    • @CodingWallahSir
      @CodingWallahSir  Год назад +2

      Thank you so much ASHISH for your valuable feedback and words

  • @nakulsainimydreamssoftware8822

    waaaa waaa sir kya padhate ho aap amazing 🥰🥰

  • @hidayatportal7666
    @hidayatportal7666 Год назад

    Amazing Sir Allah Apko Khush Rakhy

  • @ankitshukla5800
    @ankitshukla5800 Год назад

    Java virtual machine or normal virtual machine me kya difference hai??
    Virtual machine supports software based and hardware based both
    What's difference actually sir

  • @ashwinchandurkar-x8p
    @ashwinchandurkar-x8p 8 месяцев назад

    sir please solved my error
    Error: Could not find or load main class Main
    Caused by: java.lang.ClassNotFoundException: Main

  • @lalitkumar24
    @lalitkumar24 Год назад +1

    Please sir, make video playlist on C with data structures.

  • @choudhary7139
    @choudhary7139 9 месяцев назад

    Sir javascript course ka video daliye na

  • @UpscWithPavan
    @UpscWithPavan 6 месяцев назад

    Nice😊😊😊😊😊😊😊😊

  • @masthanshaik8896
    @masthanshaik8896 Год назад +1

    Bhaiya thanks so much for this valuable video and iam watching now🙂🙂🙂

    • @CodingWallahSir
      @CodingWallahSir  Год назад

      Always welcome, Thoda spped bada lena and chote chote notes bnate rehna, bht jaroori h baki last me mene pura summarize bhi karaya h around 57.00 par may b

    • @masthanshaik8896
      @masthanshaik8896 Год назад

      @@CodingWallahSir thanks bhaiyaa👍👍

    • @masthanshaik8896
      @masthanshaik8896 Год назад +1

      Actually iam very dull in studies bhaiya,
      ( A to Z) video detail maee dhektha hum mai (Each and every point Iam listening bhaiyaa👍)

    • @swandev8916
      @swandev8916 Год назад

      ​@@CodingWallahSir beech me na chor dena baate bana ke , ab trees tak jao , dusro comment krte ho , ab khud bi kro and dikhao , last tak le jao yes 1 din me 1 q , dekhe to sahi ho ya tum bhi farzi ho shuruat josh adha rha ke chor dia thora notes wptes do ye fact h vedio ek bar bas uske bad notes and console , notes recall kro bjae 10 bar dek vedio time brnad ho so notes imp chipkao neeche drive me ,ab peeche nahi , dikao zara tum kaise better ho ya adha coure chor bhag jaoge didi bhaya trah

    • @swandev8916
      @swandev8916 Год назад

      @@CodingWallahSir tumbhi thoda dsa bna lo ek list to bna hi lo ek ek q 3-4 tarike btana sirf hawabaji na marna lest see coverga ealso

  • @urmvchhcf568
    @urmvchhcf568 Год назад +2

    Thank you so much sir for this Osm video 🙏

  • @User_KanchanK
    @User_KanchanK Год назад +1

    Can you please tell me what is pymetrics test exactly there are 10 games to solve

  • @ROKADEADITYA
    @ROKADEADITYA Год назад

    Continue This very Helpful

  • @pn5563
    @pn5563 Год назад +1

    I'm completed 6 months java course offline now I'm looking for job anyone suggest me how to apply for job I'm 2017 mecha....here i learn DSA if i understand..... hope you making this video accordingly to DSA syllabus base to end which covers all topics

    • @CodingWallahSir
      @CodingWallahSir  Год назад +3

      ha job search krte raho and padhte bhi raho (DSA)

    • @pn5563
      @pn5563 Год назад +1

      @@CodingWallahSir ap resume kaise banaye aur konsa project Dale uspe video banao

    • @CodingWallahSir
      @CodingWallahSir  Год назад +2

      @@pn5563 okay, sure thoda time do project konse banaye kis type ke is par me bht jald video dalne wala hu, ho sakta h next week sat or sunday a jaye.
      Agar nahi ati to please cmmnt again so muje recall ho jaye

    • @pn5563
      @pn5563 Год назад +1

      @@CodingWallahSir ok 🙏 definitely

  • @karanssakureofficial
    @karanssakureofficial Год назад +1

    Really helpful👏

  • @ManishKumar-sq5ow
    @ManishKumar-sq5ow Год назад +1

    Bhaiya isPalindrome mai aapki approach optimised nhi hai... 🥲
    ( Hum half string ko remaining string se bhi compare kra skte hai for optimal result) 🙂

    • @CodingWallahSir
      @CodingWallahSir  Год назад +1

      Yes I know, this is only for beginners who can start to think how problems can we solve.
      For optimal solutions i have uploaded separated video, recently I have published palindrome linked list, you can check that one - you will loved it.

  • @mojii4946
    @mojii4946 Год назад

    I have core java knowledge i am confused between ANDROID AND SPRINGBOOT , which one is easy to master

  • @AnkitPatel-ih8im
    @AnkitPatel-ih8im Год назад

    Sir aap gzb bataye hai aisa koi nahi batata hai

  • @FaizanKhan-yx3we
    @FaizanKhan-yx3we Год назад

    Sir plz make more videos on java With DSA

    • @CodingWallahSir
      @CodingWallahSir  Год назад

      Please check my new youtube channel, mentioned in this channel and follow my new Java DSA live course.

    • @RamAkterseikhChandravanshi
      @RamAkterseikhChandravanshi 8 месяцев назад +1

      ​@@CodingWallahSirwhat's your new channel's name????

  • @M.m554
    @M.m554 11 месяцев назад

    Sir ap internship pe lete hokya ??

  • @oldguardkiller8408
    @oldguardkiller8408 Год назад +2

    Nice video bhaiya

  • @avinashb4268
    @avinashb4268 Год назад

    sir how to join in your live batch for dsa

  • @striker_gaming7773
    @striker_gaming7773 Год назад +1

    Sir aapka koy classes ho to address bataiye please

  • @deeptidip9864
    @deeptidip9864 Год назад

    Sir dsa m to thousands of questions h.. thoda solve krne ke baad motivation kam ho jata h.. apne last video m btaya ki for eg arrays ke 20 questions solve krne. how to select those 20vque out of thousands of questions? Please help!

    • @CodingWallahSir
      @CodingWallahSir  Год назад +1

      Ye thoda experience se ayega, other wise jisne solve kiye h vo bata paye.
      But me tumhe ek trick bata rha hu -
      Please skip those questions in which same logic is repeating more.
      Second thing gfg pr jaaogi tab wahaa pr dekhogi bht sare ese questions h jo mostly sabhi companies ne puche h then unki list banao practice kro and revise krti raho time to time.
      Becoz interview me yaa exam me Jo questions pehle se Kiya h usko solve krne easy hota h as compared to new question

  • @yt.jeskoohlgaming
    @yt.jeskoohlgaming 2 месяца назад

    Majja agaya sir

  • @abhisaragarwal9084
    @abhisaragarwal9084 Год назад +1

    Sir kya leetcode aur gfg pr question solve karna jaruri hai kya ya me copy pr ya editor pr solve kar sakta hu kya

    • @CodingWallahSir
      @CodingWallahSir  Год назад

      pehle to beta copy pen hi use kro jo bhi sooch pa rahe ho.
      apne editor me bhi kr sakte ho but apko thodi na pata h apka code kitna fast h or kitne test cases pass kr rha h.
      coding exam me to apko online editor hi milega na like gfg or leetcode to practice sahi ho jati h
      Me is paar ek video banaunga, how to practice coding questions agar time mila to.

    • @abhisaragarwal9084
      @abhisaragarwal9084 Год назад

      @@CodingWallahSir remove duplicates from sorted array solve ho Gaya mera logic sahi tha aur bus ek test case galat tha fir ye PTA chala solution dekh ke kya problem this leet code aur gfg pr bus test cases ka hi problem hai logic toh bana jata hai mere se bus time jyada lagta hai 10 min lag jaate hai kabhi kabhi

  • @Constantine__001
    @Constantine__001 Год назад

    !!!!! DON'T SEE IF U DIDN'T TRY ONCE !!!!!!!!!
    solution for learn:
    import java.util.*;
    public class Maximum {
    public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    System.out.print("Enter first number: ");
    int a = sc.nextInt();
    System.out.print("Enter second number: ");
    int b = sc.nextInt();
    System.out.print("Enter third number: ");
    int c = sc.nextInt();
    int max = (a > b && a > c) ? a : ((b > c) ? b : c);
    System.out.println("The maximum is: " + max);
    }
    }

  • @learningxploit
    @learningxploit Год назад +34

    maine alpha chor diya sach me ye bhai ke videos dekhna hats off this guys affort

    • @CodingWallahSir
      @CodingWallahSir  Год назад +12

      Esa qq yrr Mera course to free h ye to kabhi bhi dekh sakte ho, aap jo paise diye h vo to use kro jitna smaj a rha h utna pad lo.
      Varna refund loo

    • @CodingWallahSir
      @CodingWallahSir  Год назад +12

      And vo paid course ka agar koi feedback Dena chahte to, please comment here so everyone can see it , I'll pin your comment.

    • @superdevloper7878
      @superdevloper7878 Год назад +6

      Aap alpha mai kud gaiyai thai Bina Java ai ?
      Question ⁉️ for you 😂? - answer in Bollean kya maine uper sahi likha hai ?
      Public static Bollean attention = false;

    • @kumarsandeep08
      @kumarsandeep08 Год назад

      Mai diploma cse 2nd sem me hai
      Mai bhi alpha course lene Wale the pr ab aap hi se padhna hai sir...

    • @supreme_boy
      @supreme_boy Год назад

      @@CodingWallahSir jpp

  • @shivamnirmalkar6251
    @shivamnirmalkar6251 Год назад +2

    Sir flutter series bnao n

  • @NadeemKhan-fe7yt
    @NadeemKhan-fe7yt Год назад +6

    Can u pls do the same for cpp as well 🥺

    • @CodingWallahSir
      @CodingWallahSir  Год назад +5

      Ohky Nadeem, will try my best.
      Give me some weeks I'll try to upload end of the Feburary is it okay.

    • @NadeemKhan-fe7yt
      @NadeemKhan-fe7yt Год назад +1

      @@CodingWallahSir yess thank u 🫠

    • @asadabdullah8734
      @asadabdullah8734 Год назад

      @@CodingWallahSir Please upload In C or C++ language
      Assign some task after every topic
      We will be very very thankful to you SIR!!!

    • @CodingWallahSir
      @CodingWallahSir  Год назад +1

      @@asadabdullah8734 Yes, today i have just finished my upcoming video in same manner for oops in java- bhaut jald me c++ bhi upload kr dunga max to max 20 days

    • @NadeemKhan-fe7yt
      @NadeemKhan-fe7yt Год назад

      @@CodingWallahSir ai nahi abhi tak 😤

  • @vijaychavan9802
    @vijaychavan9802 Год назад +1

    Wow I have never explanation like this even i have done paid course

    • @CodingWallahSir
      @CodingWallahSir  Год назад

      Thank you so much vijay for your valuable feedback

  • @karinakumari3671
    @karinakumari3671 10 месяцев назад

    Boommmm🥳🥳

  • @AmanKumar-qb7ze
    @AmanKumar-qb7ze Год назад

    great sir....

  • @mohammedarifmdarif6173
    @mohammedarifmdarif6173 Год назад +2

    Sir ek ...oops PE one shot video ban do sir

  • @saurabhnegi9896
    @saurabhnegi9896 Год назад +1

    college mai DSA c mai pdha rhe hai or Java language alag se DSA kise mai pdhu??

    • @CodingWallahSir
      @CodingWallahSir  Год назад

      c me jada mat kro time waste h bus exam me pass hone jitna krlo , C++ with DSA karo ya fir DSA using Java

  • @utkarshraghav7509
    @utkarshraghav7509 Год назад

    VIDEO ON GRAPH AND TREE PLZ !!

    • @CodingWallahSir
      @CodingWallahSir  Год назад +1

      Hi utkarsh, in DSA or in collection framework?

    • @siddharth3882
      @siddharth3882 Год назад

      @@CodingWallahSir in DSA sir, please try to upload it asap

  • @diptichopra2329
    @diptichopra2329 Год назад

    Sir please load programs of class 10th icse

  • @AshishSharma-bt3kq
    @AshishSharma-bt3kq Год назад +1

    sir can i use js for learning dsa to get the same package

  • @radhapriya6858
    @radhapriya6858 Год назад

    🎉🎉 thanku sir

    • @CodingWallahSir
      @CodingWallahSir  Год назад

      Thanks for your response radha.
      This is the only thing for that i make videos.

  • @mantoshyadav8730
    @mantoshyadav8730 Год назад

    Aptitude ka kitna need hai Bhaiya coding me please reply

  • @tridibkamal
    @tridibkamal Год назад

    Full energy 💪

    • @CodingWallahSir
      @CodingWallahSir  Год назад

      🔥🔥 aagat laga Dena kahi😅😅 just kidding bus ase hi keep learning

  • @MukeshKumar-sw5zm
    @MukeshKumar-sw5zm Год назад

    Bhaiya ji C++ ka bhi video bnaye

  • @iOSpediaVerified
    @iOSpediaVerified Год назад +2

    Keep it up bro ! wonderful session ❤

  • @SANDAMONINISHITHA
    @SANDAMONINISHITHA Год назад

    yes

  • @congdatt
    @congdatt Год назад

    Which languague are you talking ?

  • @superfact8751
    @superfact8751 Год назад +1

    👌👌👌👌👌👌

  • @abidkhan.10
    @abidkhan.10 Год назад +1

    Sir daily 1ya2 question solve karva diya karo

    • @CodingWallahSir
      @CodingWallahSir  Год назад +2

      I also want abid, but loog dekhte hi ni and abhi me thoda busy bhi hu, ab direct ek course launch krne ki plaining kr rha hu sab sahi raha to

    • @abidkhan.10
      @abidkhan.10 Год назад

      @@CodingWallahSir okay sir

  • @gunjanarya2915
    @gunjanarya2915 Год назад

    Is this applicable in java netbeans

  • @monikaed.education4954
    @monikaed.education4954 Год назад

    I am still didn't understand how 67 or 97 came😮

  • @tarunparmar1723
    @tarunparmar1723 Год назад

    Maja aa gya sir

  • @Ady...9440
    @Ady...9440 3 месяца назад

    HAME WORK
    class RemoveDp{
    public static void main(String[] args) {
    int[] nums = {3, 2, 2, 3};
    int val = 2;
    int newLength = removeElement(nums, val);
    System.out.println("Updated array:");
    for (int i = 0; i < newLength; i++) {
    System.out.print(nums[i] + " ");
    }
    }
    public static int removeElement(int[] nums, int val) {
    int arrLength = nums.length;
    int start = 0;
    while (start < arrLength) {
    if (nums[start] == val) {
    nums[start] = nums[arrLength - 1];
    arrLength--;
    } else {
    start++;
    }
    }
    return arrLength;
    }
    }

  • @vijaychavan9802
    @vijaychavan9802 Год назад

    Launch spring boot paid course or free

    • @CodingWallahSir
      @CodingWallahSir  Год назад +1

      will do thoda basic lectures pehle bana du then logo ke responses pr videos ati rahengi becoz bina response ke kick nahi milti 😅

  • @healthpluxs
    @healthpluxs Год назад

    bro kya samjhate ho ek number

  • @gopendrasingh8631
    @gopendrasingh8631 Год назад

    ha sir

  • @java3021
    @java3021 2 месяца назад

    sir 2nd vala nhi samja muje

    • @CodingWallahSir
      @CodingWallahSir  2 месяца назад

      Kya ?

    • @java3021
      @java3021 2 месяца назад

      @@CodingWallahSir second question sir woh muje samja nhi lekin mei try krta hu sikne ka firse apke vdos dek kr agar doubt hoga toh discord room pr puch lunga

  • @praveenkola1855
    @praveenkola1855 Год назад +1

    Bayya we want english iam from telugu w

    • @CodingWallahSir
      @CodingWallahSir  Год назад

      I know so many students are commenting me same like this, I'll do poll for that.

  • @abhay-zw3yw
    @abhay-zw3yw Год назад +3

    Alakh pandey 🤣😂

  • @rajpreetkaur8959
    @rajpreetkaur8959 Год назад +1

    I want a partner for pair programming. Is someone interested. My level is 0.

  • @csengineer8819
    @csengineer8819 Год назад +2

    Java vs c++

    • @CodingWallahSir
      @CodingWallahSir  Год назад

      already video bana rakhi h please watch
      ruclips.net/video/dXWsSAmPQ9w/видео.html

  • @charu._.kumar._.01
    @charu._.kumar._.01 3 месяца назад

    kuch samjh nhi aa rha, yt pe java+dsa ki yahi playlist hai isiliye majburi me padna pad rha hai. samjhana hi nhi aata aapko

  • @motivation-cx1ib
    @motivation-cx1ib Год назад +1

    Sir apka number mill shkte h plz 😭😭😭