Java Interview Questions and Answers for FRESHERS | Top 100 JAVA INTERVIEW QUESTIONS for Experienced

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  • เผยแพร่เมื่อ 24 ม.ค. 2025

ความคิดเห็น • 118

  • @arkapravadas7698
    @arkapravadas7698 3 ปีที่แล้ว +12

    0:42 Explain JDK, JRE & JVM
    4:18 Explain Public Static void main
    6:53 Why JAVA is platfrom independent?
    7:45 Why JAVA is not 100% object oriented?
    9:17 What are wrapper classes in JAVA?
    10:35 What are constructors in JAVA?
    12:52 What is difference between Array list & Vector in JAVA?
    17:55 What is Package in JAVA?
    1:04:28 How many types of memory areas allocated in JVM?

  • @yashaswinihm4288
    @yashaswinihm4288 8 หลายเดือนก่อน +1

    Majority of important questions covered one of the best video👏

    • @BangOnTheory
      @BangOnTheory  8 หลายเดือนก่อน

      Glad you liked it... Thanks

  • @dailyfun3707
    @dailyfun3707 4 ปีที่แล้ว +12

    Thanks bro...
    Very well explained...

  • @kanupathria6471
    @kanupathria6471 3 ปีที่แล้ว +25

    Everything is good but please remove background music.. Thanks

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว +1

      Noted! & Thanks

    • @OracleLand_Official
      @OracleLand_Official 3 ปีที่แล้ว

      Watch full collections interview questions here part 10 to 15.....

    • @mangeshshelke1846
      @mangeshshelke1846 3 ปีที่แล้ว +1

      Just focus on voice.. Then u will didn't hear any noice background music...

  • @inshortmedia9746
    @inshortmedia9746 4 ปีที่แล้ว +10

    Keep it up bro...

  • @maheshshete7000
    @maheshshete7000 2 ปีที่แล้ว +1

    Very well covered all topic

  • @shwetabhoje3253
    @shwetabhoje3253 3 ปีที่แล้ว +2

    Very well explained it's very helpful for interview preparation

  • @jawwadhaq2206
    @jawwadhaq2206 4 ปีที่แล้ว +8

    thanks buddy...

  • @Harpreet-yu3hl
    @Harpreet-yu3hl 2 ปีที่แล้ว +2

    Wonderful video explanation...😊please make more like this practical and theoretical as well.

  • @greatfellow
    @greatfellow 3 ปีที่แล้ว +2

    Nice one Sunil sir. Can you please make one video with another 100 questions and explanations about java spring, java 8

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว +1

      Sure I will

    • @OracleLand_Official
      @OracleLand_Official 3 ปีที่แล้ว +1

      Watch full collections interview questions here part 10 to 15.....

  • @NEHAKUMARI-xu3cw
    @NEHAKUMARI-xu3cw 4 ปีที่แล้ว +7

    Very well explanation, really helpful:)

  • @rathod436
    @rathod436 2 ปีที่แล้ว +1

    good explanation sir.. send that ppt sir for prepare for interview.

  • @Sunita-t1e
    @Sunita-t1e 3 ปีที่แล้ว +3

    Thank you so much

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว

      You're most welcome

    • @OracleLand_Official
      @OracleLand_Official 3 ปีที่แล้ว

      Watch full collections interview questions here part 10 to 15.....

  • @satyamsameer1749
    @satyamsameer1749 3 ปีที่แล้ว +1

    its really very good to go through ones.

  • @kamalnayan5331
    @kamalnayan5331 3 ปีที่แล้ว +6

    your hard work is ineffable
    . Thanks a lot sir for making this video

  • @patiladitee5836
    @patiladitee5836 3 ปีที่แล้ว +1

    Best vedio for interview preparation ..

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว

      Glad you found this video helpful.

  • @buzzyourmind5659
    @buzzyourmind5659 4 ปีที่แล้ว +5

    Thanks sir..

  • @abhishekgandhewar6858
    @abhishekgandhewar6858 4 ปีที่แล้ว +3

    V. Good Content!! Thanks!!

  • @Iamkarandeepsingh
    @Iamkarandeepsingh 4 ปีที่แล้ว +4

    In question 28 you said that in string builder and in string buffer there is not any thread safety.. But it is mentioned that string buffer is safe.. Let me know that what is true and what is not.. And why again.. It's not clear in that portion..!

    • @SunilSharma-mb2kf
      @SunilSharma-mb2kf 3 ปีที่แล้ว +1

      Yes stringBuffer is thread safe and stringBuilder is not.

  • @snehassnehas5065
    @snehassnehas5065 3 ปีที่แล้ว +2

    Sir plz give me link for collections interwie question and answer

  • @ajitbombe5168
    @ajitbombe5168 3 ปีที่แล้ว +2

    Big Thanks :)

  • @ChandanKumar-gm9nq
    @ChandanKumar-gm9nq 3 ปีที่แล้ว +1

    Thanks sir, very well explained......

  • @nikitasinha8181
    @nikitasinha8181 3 ปีที่แล้ว +1

    Thank u so much 🙏🙏🙏

  • @GOURAVSINGH-vg4nz
    @GOURAVSINGH-vg4nz 3 ปีที่แล้ว +1

    Great work 👍

  • @buzzurmind8340
    @buzzurmind8340 4 ปีที่แล้ว +3

    Great job bro...

  • @chandrasheker3887
    @chandrasheker3887 3 ปีที่แล้ว +1

    Thank u so much sir for enlightening us👍

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว

      Thanks Chandra for your time and appreciation.

  • @Seyfi_Mustafayev
    @Seyfi_Mustafayev 2 ปีที่แล้ว +1

    Very useful video. I wish it was without a background music. It is very distracting and annoying

  • @arunavasamanta9264
    @arunavasamanta9264 2 ปีที่แล้ว +1

    thankyou sir

  • @VinayKumar-rx1hp
    @VinayKumar-rx1hp 4 ปีที่แล้ว +1

    Very helpful and tysm bro, pls do same as this in c language also , very helpful to all

    • @BangOnTheory
      @BangOnTheory  4 ปีที่แล้ว

      I will try my best..
      Thanks for your Support @Vinay.

    • @mwalletapplication194
      @mwalletapplication194 3 ปีที่แล้ว

      Bro Java you have done excellent can you please make python interview questions please please

  • @nirbhaydeeptrigunayat1767
    @nirbhaydeeptrigunayat1767 3 ปีที่แล้ว +3

    Body video is very helpful. But background music is not required on here. It's a very disturbing.

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว

      Thanks nirbhay and sorry for bgm.

  • @pranavverma37
    @pranavverma37 2 ปีที่แล้ว +1

    Can u upload java interview next videos

    • @BangOnTheory
      @BangOnTheory  2 ปีที่แล้ว

      Yes will upload it soon.

  • @ARYAN-tu6mp
    @ARYAN-tu6mp 2 ปีที่แล้ว +1

    Ya course k liya age limit hai ya nahi

    • @BangOnTheory
      @BangOnTheory  3 หลายเดือนก่อน

      No age limit brother

  • @roopalichaurasia9801
    @roopalichaurasia9801 3 ปีที่แล้ว +1

    I like the content make some more videos on java related to programming interview and if possible do it in hindi and remove the sound..

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว

      Sure roopali and thanks for your feedback.

  • @Yhsk-ih5ym
    @Yhsk-ih5ym 3 ปีที่แล้ว +7

    "why did you choose java than any other languages to learn" interview question. What is the decent and impressible answer you can give?

    • @hannanhub1717
      @hannanhub1717 3 ปีที่แล้ว +2

      java can be used to develop both windows computer based applications and android based mobile applications too

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว +2

      Yes @hannan you are right. Java is still one of the most demanding language. Most of the Top leading companies and enterprise applications still using Java and also by java you can develop Android Apps and also can easily migrate to Kotlin as well.
      It can also helps us to deeply learn about OOPS concepts.

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว +2

      Yes @Yhsk .Java is still one of the most demanding language. Most of the Top leading companies and enterprise applications still using Java and also by java you can develop Android Apps and can also easily migrate to Kotlin as well.
      It can also helps us to deeply learn about OOPS concepts.

  • @aparnanagpal7026
    @aparnanagpal7026 3 ปีที่แล้ว +3

    I will suggest one point please don't play background music while you are explaining else its good

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว

      Thanks Aparna for your time and sorry for BGM.

    • @OracleLand_Official
      @OracleLand_Official 3 ปีที่แล้ว

      Watch full collections interview questions here part 10 to 15.....

  • @sanchitachendurkar1958
    @sanchitachendurkar1958 3 ปีที่แล้ว +2

    Sir i am an IT student, pursing my masters degree and preparing for campus interviews , can i too prepare for this questions or this r too basic for masters level interviews ?

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว +1

      Yes Sanchita you can refer these questions for your interview and i will also upload new video with more concepts of basics and Advance Java.

    • @OracleLand_Official
      @OracleLand_Official 3 ปีที่แล้ว

      Interviewer can ask u any level question, interviews are highly adaptive..... for example, if u have 5 yrs ecp u are supposed to know 0 to 5 yrs concepts , so there is no room for leaving anything....Watch full collections interview questions here part 10 to 15.....

  • @vinaykumar-qe4zx
    @vinaykumar-qe4zx 3 ปีที่แล้ว +2

    bro you said very well and you prepared this video is well but you are always wants to go fast and complete the question please make some examples and try to explain please

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว

      Thanks Vinay for your time and for your valuable feedback.

    • @OracleLand_Official
      @OracleLand_Official 3 ปีที่แล้ว

      Watch full collections interview questions here part 10 to 15.....

  • @anmolsandal3454
    @anmolsandal3454 3 ปีที่แล้ว +2

    Amazing video man..just the music is annoying otherwise great content 👍👍thank u

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว +1

      Sorry for BGM.Thanks for your feedback

    • @OracleLand_Official
      @OracleLand_Official 3 ปีที่แล้ว

      Watch full collections interview questions here part 10 to 15.....

  • @vignesh8584
    @vignesh8584 2 ปีที่แล้ว +1

    is these enough questions for 6-8 months fresher for an interview

  • @aditigarg6638
    @aditigarg6638 3 ปีที่แล้ว +2

    video is helpful but background music is very disturbing

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว

      Sorry Aditi for bgm and thanks for your valuable feedback.

    • @Nadia2311Naddy
      @Nadia2311Naddy 3 ปีที่แล้ว

      ككمؤمميميميميمييكيميكيكج

  • @arpitpanzade8436
    @arpitpanzade8436 3 ปีที่แล้ว +1

    Can you make for advance java?

  • @vaibhavgargote977
    @vaibhavgargote977 3 ปีที่แล้ว +2

    Bhai ye itana achha video banaya fir ye tune background me itana kharab music q dal diya😂

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว

      Sorry Vaibhav for BGM and thanks for your time.

  • @itjobsdailyupdates1355
    @itjobsdailyupdates1355 4 ปีที่แล้ว +2

    Are they enough for interview

    • @BangOnTheory
      @BangOnTheory  4 ปีที่แล้ว +2

      Yes for Core java these questions are sufficient but some topics are remaining we'll cover that questions in Part - 2 with Advance Java..

    • @itjobsdailyupdates1355
      @itjobsdailyupdates1355 4 ปีที่แล้ว

      @@BangOnTheory Ok thanks for you reply

    •  4 ปีที่แล้ว +1

      @@BangOnTheory when will second part come??

    • @BangOnTheory
      @BangOnTheory  4 ปีที่แล้ว

      @Ayudh We'll try to upload Second part as soon as possible..
      Thanks for your Support!!

    • @OracleLand_Official
      @OracleLand_Official 3 ปีที่แล้ว

      Watch full core java interview questions series here 300+ plus interview questions.....

  • @ritakage1264
    @ritakage1264 4 ปีที่แล้ว +6

    are yar why there is background music

    • @BangOnTheory
      @BangOnTheory  4 ปีที่แล้ว +1

      Sorry for BG Music in this video..
      We'll not use it in our upcoming videos..

  • @abhijeetchavhan2065
    @abhijeetchavhan2065 3 ปีที่แล้ว +2

    Everything is Good...the only Erited Background Music..Plz remove these..

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว

      Thanks and Sorry for BGM.

    • @greatfellow
      @greatfellow 3 ปีที่แล้ว

      @@BangOnTheory Actually the background music is good. It keeps our concentration.
      Can you also make same PPT kind of interveiw question answers on Spring, Springboot, Hibernate etc. Each having 100 Q&As, please?

  • @mahidhoni3941
    @mahidhoni3941 3 ปีที่แล้ว

    sir wil u provide this slides

  • @shreyashchede738
    @shreyashchede738 3 ปีที่แล้ว +2

    Where can i download this PPT?

  • @codingshashtra9091
    @codingshashtra9091 2 ปีที่แล้ว

    the explanation is wonderful but the background music irritates

    • @BangOnTheory
      @BangOnTheory  4 หลายเดือนก่อน

      Thanks and sorry for incovenience.

  • @mangeshshelke1846
    @mangeshshelke1846 3 ปีที่แล้ว

    Can you please send this ppt to me..
    Pls..

  • @nileshdeo95
    @nileshdeo95 3 ปีที่แล้ว +1

    It's about only core java.

  • @gauravsinghal5215
    @gauravsinghal5215 3 ปีที่แล้ว +2

    Please remove the background music.

    • @BangOnTheory
      @BangOnTheory  3 ปีที่แล้ว

      Sorry gaurav for BGM and thanks for your time.

  • @nmr4801
    @nmr4801 3 ปีที่แล้ว

    Bro can you please mail me that ppt 🙏🙏

  • @rock12755
    @rock12755 3 ปีที่แล้ว

    Plese share pdf notes or link

  • @marjodiramesh2096
    @marjodiramesh2096 3 ปีที่แล้ว +1

    Plz remove background music🎤🎼🎹🎶