Java Tutorial: Variables and Data Types in Java Programming

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  • Опубликовано: 11 дек 2024

Комментарии • 9 тыс.

  • @CodeWithHarry
    @CodeWithHarry  4 года назад +1369

    I am doing my best to create the best Java Course for you. Please do your part by sharing this video!
    Access the Playlist: ruclips.net/p/PLu0W_9lII9agS67Uits0UnJyrYiXhDS6q
    Instagram: instagram.com/CodeWithHarry

    • @CryptoYuvi
      @CryptoYuvi 4 года назад +21

      1st one to comment 12sec ago video

    • @ujenbasi9495
      @ujenbasi9495 4 года назад +9

      Thank you Harry bhai

    • @techandentertainment5680
      @techandentertainment5680 4 года назад +2

      Sir aap php Kai login or handling ka source code dalenge to acha hoga sir please reply and amazing java types

    • @HoXDipannew
      @HoXDipannew 4 года назад +3

      Brilliant 👍🏻

    • @RahulSharma-ow5ue
      @RahulSharma-ow5ue 4 года назад +2

      Great sir

  • @rishabkumar3973
    @rishabkumar3973 3 года назад +2738

    THIS PERSON IS MORE IMPORTANT THAN ELON MUSK.

    • @rishabkumar3973
      @rishabkumar3973 3 года назад +14

      @Attitude girl shivangi your new song with Inder Chahal is great

    • @bitcoincypher
      @bitcoincypher 3 года назад +9

      True

    • @v3nomoussamrat701
      @v3nomoussamrat701 3 года назад +39

      Please don't compare elon

    • @rishabkumar3973
      @rishabkumar3973 3 года назад +50

      @@v3nomoussamrat701 bro it was just a way to show the hard work put by this man.🙄🙄. I also know what Elon is

    • @dotmashrc
      @dotmashrc 3 года назад +1

      lol no

  • @abheygupta2332
    @abheygupta2332 4 года назад +1455

    He is literally putting his most efforts. He deserves billions.

    • @programmer4047
      @programmer4047 4 года назад +14

      Not billions ... There are other tutors who are much better than him

    • @abheygupta2332
      @abheygupta2332 4 года назад +56

      Programmer 404 There may be but never compare. He is providing notes which he wrote himself. He is providing you with the cheat sheet. He writes everything he explained in his website. He is bringing a full course. Most importantly he explains in such an easy way. Now tell me do others provide you all this for free. I think that they don’t even provide such a valuable material after taking money too.

    • @aqdasak
      @aqdasak 4 года назад +13

      @@abheygupta2332 is absolutely right

    • @shivmangalsingh8825
      @shivmangalsingh8825 4 года назад +2

      Absolutely he will deserve that.

    • @shubhamsongs8746
      @shubhamsongs8746 4 года назад +1

      Right

  • @AdiBhaiyaYT
    @AdiBhaiyaYT Год назад +528

    18:14 - The generic form for the range will be from - ( (2^(N*8)) / 2 ) to + ( ( (2^(N*8)) / 2 ) - 1 )

  • @anujchaudhary5295
    @anujchaudhary5295 10 месяцев назад +29

    sir you are the best teacher i have ever seen. i learned html , css , javascript , php , C programing and now i on the way to java and i think this will continue in future also. Thanks a lot sir😇❣

  • @abhiaryan07
    @abhiaryan07 4 года назад +23

    18:20 The formula for calculating the value range of a data type of n bytes is :-
    Let n'=n*8
    -2^(n'-1) to 2^(n'-1)-1

    • @ApexFr777
      @ApexFr777 4 года назад

      When its 2^(n-1) then y for byte its 128 . Coz 2^8 is 256. Bt the range of byte is 2^7. Can u pls clear ths doubt. Im a beginner.

    • @steveleekyon1212
      @steveleekyon1212 4 года назад

      Thank you

    • @Manav0077
      @Manav0077 3 года назад +2

      @@ApexFr777 see its easy
      1 byte =8 bits(n)
      and the formula is 2^(n-1)[n is the number of bits]
      therefore the range for byte is 2^(8-1)
      =2^7=128

    • @ApexFr777
      @ApexFr777 3 года назад

      @@Manav0077 thanx brother

    • @QuickQuipReels
      @QuickQuipReels Месяц назад

      -(2^/2 to 2^/2​)-1@@ApexFr777

  • @abufarhaz2306
    @abufarhaz2306 3 года назад +177

    Bro Harry, why did I not see your videos before! I have been struggling to learn Programming for so long. You just made it easy. Thank you so much. Because of your good and hard work people like us get hope. I will always be grateful to you.

    • @varunsharma2507
      @varunsharma2507 3 года назад +1

      Brother can you help me in
      learning programming language please

    • @neeraj4561
      @neeraj4561 2 года назад +2

      @@varunsharma2507 nahi😛

    • @ayush2221
      @ayush2221 2 года назад

      @@neeraj4561 kr le

  • @dishasinghania
    @dishasinghania 8 месяцев назад +10

    The way you have explained basics is beyond excellent. I find myself lucky to have come across your course.

  • @631singh
    @631singh 4 года назад +56

    System.out.println("amazing java course");
    System.out.println("best teacher on youtube");

  • @muskansingh8125
    @muskansingh8125 Год назад +139

    I've never commented before on a YT video but code with harry deserves it. So much efforts and mad hardwork , last time I saw this video 2 years back when I was doing my btech , now watching it again when I'm switching job. 💯 hats off!!

    • @2shorts408
      @2shorts408 Год назад

      Hyy

    • @2shorts408
      @2shorts408 Год назад

      @Muskan Singh hyy

    • @deepakumar01
      @deepakumar01 Год назад +6

      @@2shorts408 kya taqleef hai bhai is sajjan ko..??

    • @RiseShine_Channel
      @RiseShine_Channel Год назад +8

      @@deepakumar01 🤣🤣when a girl comment , koi na koi hyy byy karne aa jaata hai jaise ki wo apna address de deyy🤣🤣🤣🤣

    • @sonubharia7001
      @sonubharia7001 Год назад

      you are not prepare with best CPU mind
      itna achhe se kon btata h yr

  • @asmitagumber7407
    @asmitagumber7407 3 года назад +42

    Range of a data type that takes 'n' bytes of space would be : - (2^ n*8)/2 to +[(2^ n*8)/2] -1
    total space it occupies : n bytes
    total bits it can hold : n*8 bits
    total values would be : 2^ (n*8)
    so, range would be : [-2^ (n*8)]/2 to [+2^ (n*8)]/2 -1

  • @srinukannedi6824
    @srinukannedi6824 Год назад +36

    Never commented on RUclips but Harry deserves it
    Such a great work 👏
    Amazing course

  • @29_jaypadhiyar91
    @29_jaypadhiyar91 3 года назад +159

    18:10 Formula: -(2^(n*8))/2 to (2^(n*8))/2-1

    • @rohans3447
      @rohans3447 3 года назад +3

      Correct

    • @29_jaypadhiyar91
      @29_jaypadhiyar91 3 года назад +1

      @@rohans3447 Thanks 🤟🤟🤟

    • @adityatotade9823
      @adityatotade9823 3 года назад +3

      Same Answer No Difference

    • @ujjwalartsiit
      @ujjwalartsiit 3 года назад +3

      My answer is also same no difference 😅

    • @LiegeMaximo
      @LiegeMaximo 3 года назад +6

      A bit of modifications -
      [-(2^(n*8))/2] to {[(2^(n*8))/2]-1}
      Might look a bit complex XD, but it is mathematically correct.

  • @nileshsuthar3894
    @nileshsuthar3894 3 года назад +115

    18:20
    Formula to calculate the range of a data type : -(2^8n-1) to (2^8n-1)-1
    Where n = no. Of bytes it takes

    • @aryansharma0211
      @aryansharma0211 3 года назад

      Right!

    • @mania20
      @mania20 3 года назад

      It's divided by 2 so yeah youbcan write that as well

    • @arpitpandey726
      @arpitpandey726 3 года назад +30

      The formula that you have written above is wrong, the right one is -(2^8*n)/2. to (2^8*n)/2 -1.

    • @arpitpandey726
      @arpitpandey726 3 года назад +7

      @@mania20 mania the formula that the above person has written is wrong and the right one is what I have written. -(2^8n)/2 to (2^8n)/2-1

    • @shivay2348
      @shivay2348 3 года назад +2

      @arpit he has followed exponent rule

  • @monikavarshney5029
    @monikavarshney5029 4 года назад +62

    Udemy - All of the cost of lunch
    CodeWithHarry - Lesser than a price of toffee
    That's why Harry is legend

  • @Himanshu-jf1oc
    @Himanshu-jf1oc 4 месяца назад +62

    Whoever starting it in 2024 plz leave your reviews here! According to me this is the course you need nothing else.😃

    • @sohamsaha3404
      @sohamsaha3404 4 месяца назад +1

      bro im new in programming can u tell me is it the best channel to learn java from beginning

    • @Himanshu-jf1oc
      @Himanshu-jf1oc 4 месяца назад

      @@sohamsaha3404 Bro I can bet on it, you will never find anyone better than him.He explains each and every point, I have tried many other channels also but harry is THE BEST!!

    • @sindhudevi201
      @sindhudevi201 3 месяца назад

      Yes

    • @ramdangi5335
      @ramdangi5335 3 месяца назад +3

      started today

    • @Himanshu-jf1oc
      @Himanshu-jf1oc 3 месяца назад

      @@ramdangi5335 all the best bro!

  • @vikaskaushik7055
    @vikaskaushik7055 4 года назад +59

    Nice video sir , you are the best teacher in my whole life 😍😍😍😍😍

  • @arkodeepray6730
    @arkodeepray6730 3 года назад +5

    18:10 For numbers : formular to calculate for n number of bytes -(2 to the power(n*8))/2, +((2 to the power(n * 8)/2)-1) for charecters : +((2 to the power (n * 8))-1)

  • @KajalSinghshine
    @KajalSinghshine 3 года назад +67

    18:06 For integers taking n bytes according to the data type, value will range from (-2^(n*8))/2 to ((2^(n*8))/2)-1.

  • @Billionaire-wh5fp
    @Billionaire-wh5fp 11 месяцев назад +15

    00:02 Java course covers Variable and Data Type
    03:29 The anatomy of a Java program
    06:37 Variables and Data Types in Java
    09:43 Variable Naming Rules in Java
    12:49 Java has eight primitive data types
    15:54 Different Data Types in Java
    18:34 Java Primitive Data Types
    21:24 Java program to add three numbers

  • @abhinavshesware9122
    @abhinavshesware9122 3 года назад +39

    I started learning Java. But there were a lot of courses and books that were available. But you did a fantastic Job of making it simple and providing relevant notes that too free of cost. Hope you have a wonderful career and this channel gets acknowledge for being as fantastic as it already is.

    • @ShubhamSingh-fk8fm
      @ShubhamSingh-fk8fm 2 года назад +1

      Kaha sa notes mila bhai musjko bhi chaiye the notes

    • @harshkeshri3544
      @harshkeshri3544 2 года назад +2

      @@ShubhamSingh-fk8fm description Mein website k link h unka. Downloads k option Mein Pura notes available h.

  • @ayandutta9844
    @ayandutta9844 3 года назад +217

    If n bytes. Then 1st n*8=8n
    Range is :
    -{(2^8n)/2} to [{(2^8n)/2}-1]

  • @CodeBytes_Official
    @CodeBytes_Official Месяц назад +1

    I'm 2nd year student and by next year I have placements and now I started my Java course on 25/10/24 and hopefully manifesting to complete by 3 months ! ❤❤❤❤

  • @KoushikDas2005
    @KoushikDas2005 Год назад +52

    June 14 2023
    Completed it.
    Will be there again tomorrow for revision.
    Consistency is the challenge ❤

    • @mohitarora9092
      @mohitarora9092 8 месяцев назад +4

      thats my birthday

    • @KoushikDas2005
      @KoushikDas2005 8 месяцев назад +1

      @@mohitarora9092 and SSR's demise date too 🥹

    • @insizegamer
      @insizegamer 6 месяцев назад +1

      Aa gyi kya bhai coding

    • @KoushikDas2005
      @KoushikDas2005 6 месяцев назад +2

      @@insizegamer chal rhi hai 1 saal ho chuka ab toh tab beginner tha

    • @KoushikDas2005
      @KoushikDas2005 6 месяцев назад +2

      @@mohitarora9092 and that's the death anniversary of SSR

  • @KajalSingh-xg8jp
    @KajalSingh-xg8jp 2 года назад +97

    For n bytes, range will be from ((2^(8n))/2) to ((2 ^(8n))/2) - 1

  • @masst1961
    @masst1961 3 года назад +23

    Yes is a real coder,teacher , helper , and a god gift. Pls pls pls share his playlists

  • @hazzi27
    @hazzi27 2 года назад +11

    18:30 For integers consuming n bytes the formula can be: -(2^8xn)/2 to (2^8xn)/2 -1

  • @MahakSahu-c1k
    @MahakSahu-c1k 10 месяцев назад +2

    For n bytes
    -(2^n*8)/2 to (2^n*8)/2 -1
    ❤❤❤❤
    Thank you sir
    For this playlist ❤❤❤

  • @sankalpnepak4820
    @sankalpnepak4820 3 года назад +18

    If a data type takes "n" bytes:
    n bytes= 8 * n bits
    range= -(2^8n)/2 to (2^8n/2) - 1
    So, range= - 2^ (8n-1) to [2^ (8n-1)] - 1

  • @exampoint293
    @exampoint293 Год назад +12

    i already have a paid java course but still i m learning here more than paid course........
    thanks for it...........Harry bhai🙂🙂

    • @Ghostly_canvas
      @Ghostly_canvas Год назад +1

      sorry to disturb u
      but can u tell why we use int there like we could use long and it will still work

    • @AnoopJ2008
      @AnoopJ2008 Год назад +2

      @@Ghostly_canvas Double and long use more space(memory). Also sometimes it's useful to make it clear that the value is an integer and will not have a decimal part.

  • @sujatajena267
    @sujatajena267 4 года назад +36

    18:08
    ANSWER
    -(2^n*8)/2 to ((2^n*8)/2)-1

    • @Unknown-Stranger
      @Unknown-Stranger 4 года назад +1

      put n*8 in bracket

    • @sujatajena267
      @sujatajena267 4 года назад +3

      @@Unknown-Stranger here n*8 is in 'power to' it's somewhat like 2 raised to the power of n*8

    • @Unknown-Stranger
      @Unknown-Stranger 4 года назад +2

      @@sujatajena267 i know but to run it without error write like this ==> (2^(n*8))/2

    • @sujatajena267
      @sujatajena267 4 года назад

      @@Unknown-Stranger Thanks for correcting my mistake

    • @basweshwarbiradar3935
      @basweshwarbiradar3935 4 года назад +1

      @@sujatajena267 really nice & thanks

  • @chocolate_milkshake007
    @chocolate_milkshake007 4 месяца назад +4

    Formula for finding the range of a Data Type = - (2^n)/2 to (2^n)/2 - 1
    Where ,
    'n' denotes the no. of Bits that data type takes , 1 Byte = 8 bits.

  • @Veerbahadur-wq7zz
    @Veerbahadur-wq7zz 4 года назад +421

    Online course: paid
    Harry course : free

    • @dhairyavijay266
      @dhairyavijay266 4 года назад +7

      @deshbhakt much better than few paid

    • @incognito4041
      @incognito4041 4 года назад +2

      @deshbhakt ulta bola🙄

    • @namanshaw7103
      @namanshaw7103 4 года назад +2

      Please learn me also

    • @coding1998
      @coding1998 3 года назад

      @8115_DhairyaVijay best of all paid courses

    • @wadewilson6695
      @wadewilson6695 3 года назад

      yeah .and the course given by harry is more easy to understand yet knowledgeble .

  • @FaizanKhan-vb9tp
    @FaizanKhan-vb9tp 3 года назад +5

    AHrry you are the best, I have seen many teachers but the way you teach online that enormous. I haven't realized that I am taking an online class, you have one level up .... Amazing talent buddy...

  • @UttamDas-ub5ow
    @UttamDas-ub5ow 4 года назад +10

    I was waiting for this Java course for a year in this channel . And now finally he started. Love you Harry bhai 💓💓💓

  • @Quazisworld
    @Quazisworld Год назад +2

    your teaching way is very different from others there is no hate for any one but you are the best tutor i have seen ever

  • @knowatease5315
    @knowatease5315 4 года назад +7

    I was thinking to take computer classes but after watching your videos I changed my thoughts. I don't know anything about computer but the way you are teaching is commendable. It is easy to understand.
    I want to ask a question that "is this playlist contain complete java's topic? "

  • @parthmehta8984
    @parthmehta8984 2 года назад +17

    0:00 So far what we see,In simple Java program Anatomy
    0:11 Variable & Data type Intro(Amazing Java course)
    1:07 Component of Java Program
    3:46 Data type without notes
    6:31 Notes
    7:00 Syntax(set of rules in java programming)
    7:44 Variable in notes
    13:00 Data types in notes
    23:11 Quick quiz

  • @akusarma686
    @akusarma686 4 года назад +6

    You really teach like a experienced teacher.

  • @rajputfitness8641
    @rajputfitness8641 3 месяца назад +3

    exercise done
    public class Main {
    public static void main(String[] args) {
    int a = 5,b=8,c=9;
    System.out.println(a+b+c);
    }
    }

  • @abdullahimran798
    @abdullahimran798 4 года назад +13

    Wondorful . Tried to learn java from others but was totally confused. But now I have a clear mind. Amazing Java Course. You deserve Millions

  • @viplawkumaraniket7526
    @viplawkumaraniket7526 4 года назад +101

    You deserve 1 trillion subscribers.

  • @KoushikDas2005
    @KoushikDas2005 Год назад +9

    29/6/23
    I was inconsistent from 2 days. On 27, I was irregular in revising my schedule . But completed my notes of first chapter yesterday. Now revising the lectures again , revising with the source code . Hoping to be consistent again . Thanks Harry again.❤

    • @kb6443
      @kb6443 Год назад +1

      Hey can we connect on any chat app bcoz i also preparing this language but need consistency and regularity..need some one to work along on same thing ..if u don't mind it btw which branch r u from and which year

    • @KoushikDas2005
      @KoushikDas2005 Год назад +3

      @@kb6443 I am from CSE branch only , learning this language because it's there in my syllabus curriculum of first semester. I am just going to start my first year.
      I don't know why yt is deleting my comments again and again.
      But ,yes we can connect on telegram but on yt I am unable to share my username with you because of yt chat restrictions.

    • @KoushikDas2005
      @KoushikDas2005 Год назад +1

      @@kb6443 your second comment is not visible to me. I checked it again so I came to know that you have commented something which is not visible to me.

    • @KoushikDas2005
      @KoushikDas2005 Год назад +1

      @@kb6443 i can see you have 3 comments on this channel but still only one is visible to me.
      Better you reply me on any other comment of mine of this channel.
      I have several comments on this channel. Reply there .

  • @TanishaGarg-s6b
    @TanishaGarg-s6b 4 месяца назад +1

    suprb explanation of java course and each and every concept clear..thnq for this sir I was at zero level but after watching your videos ...I am blessed and thankful to you that you teach in free and in proper way ...even not our teachers not like us..

  • @bhavitgrover
    @bhavitgrover Год назад +33

    I am from python programming, as I'm used to python syntax😅so the semicolon and int and other things make the syntax a bit harder, but Harry bhai explains it so well, it becomes really easy. Good job harry bhai.

    • @KoushikDas2005
      @KoushikDas2005 Год назад +1

      Ya same problem for me too.
      I had also began programming from python.😅

    • @pranjiljain4500
      @pranjiljain4500 Год назад

      @@KoushikDas2005 where do you guys work

    • @KoushikDas2005
      @KoushikDas2005 Год назад +2

      @@pranjiljain4500we are students

  • @mohammedimaz3879
    @mohammedimaz3879 4 года назад +158

    This man's effort should be appreciated... He puts in a lot of work with Quality content

  • @ayan9530
    @ayan9530 4 года назад +8

    Amazing Java course. Infact I learnt everything from u only..

  • @tanveerqurashi__56
    @tanveerqurashi__56 2 месяца назад +69

    Anyone is here in 2024😅

  • @257_jangidmahesh6
    @257_jangidmahesh6 3 года назад +48

    Your teaching style is amazing.
    You deserve millions of likes.❤️

  • @digantamaity7235
    @digantamaity7235 3 года назад +4

    Best teacher in my life for coding... Thanks Harry Vai/sir ... 🙏🙏🙏

  • @implementation8489
    @implementation8489 4 года назад +5

    If a data type take n byte then:
    -(2^n*8/2) to (2^n*8/2)-1
    Answer of your question 😉😉
    If we take a data type like short.
    short = 2 bytes.
    2*8 = 16.
    -(2^16/2) to (2^16/2)-1
    Solution: -(-32,768) to (32,767).
    It so easy thank you.... 😎😎

  • @Anjaliprasad-wv7np
    @Anjaliprasad-wv7np Год назад +2

    Sir you are wonderful teacher for java !! It helped me a lot to master java language!!

  • @python6277
    @python6277 Год назад +44

    For n bytes ,there would be "(n*8)"bits. So the value ranges from "- {2^(n*8)/2}" to {2^(n*8)/2}-1

    • @vishal_34
      @vishal_34 11 месяцев назад +3

      bro ye (n) ka matlab kia hota h could please explain me

    • @prettyyou3848
      @prettyyou3848 11 месяцев назад

      ​@@vishal_34n is the number of bytes taken by the data type

    • @Faded_999
      @Faded_999 10 месяцев назад +3

      @@vishal_34 n means natural number, kuch bhi le sakte hain app

    • @jinsouls_bead
      @jinsouls_bead 6 месяцев назад

      Why is it divided by 2?

    • @Heheheheheheok
      @Heheheheheheok 6 месяцев назад +2

      Bhai tum dono maths pad ke aao yrr

  • @karthikrao3198
    @karthikrao3198 4 года назад +8

    ""Amazing java course Harry bhaiya ☝️💯💥"

  • @ArghyadeepDas-k5c
    @ArghyadeepDas-k5c 2 месяца назад

    never commented on some educational videos
    but without harry i would have failed
    amazing codes thanks harry

  • @devanshverma3804
    @devanshverma3804 3 года назад +8

    this is the most interesting and detailed course for java on entire youtube. hats off to you for putting in so much efforts for us! A very big thanks.

  • @abomi499
    @abomi499 Год назад +4

    I am learning JAVA in 2023. Even after 3 years this course is best from all the other courses.❤❤❤❤❤❤❤❤❤❤❤❤❤

  • @lovelymishra2949
    @lovelymishra2949 9 месяцев назад +1

    Dear Harry, why did I not watched your channel before.... I think I'm too late to watch your videos but now I'm not going to stop. Thankyou 🥹

  • @v3dantsharma
    @v3dantsharma 3 года назад +13

    Even though I have studied java 2 years back, this by far is the most easy to understand course on whole youtube. This is helping me out very much in brushing up the basics that were left out when I was learning. Can't wait to finish this and start the Data Structures and Algorithms playlist. Thanks harry! I've shared this playlist with all my peers and siblings who are learning to code. This is GOLD! Hope you cross 2M subs very soon! Keep em coming!

  • @mohitdhiman9879
    @mohitdhiman9879 8 месяцев назад +1

    public class primitive {
    public static void main(String []args){
    System.out.print("Sum of three numbers on =");
    int a = 67;
    int b = 67;
    int c = 67;
    int sum = a + b + c;
    System.out.println(sum);
    }
    }

  • @rugvediwankhede1851
    @rugvediwankhede1851 Год назад +5

    You are too good man. You solves every doubts and confusions in easy way

  • @kritithakur5380
    @kritithakur5380 2 года назад +12

    I have learned C C++ Php python and Java all from your playlists. You are doing amazing job. Programming looks easier now thank you so much sir.

  • @ankitrambhiya
    @ankitrambhiya 3 года назад +14

    System.out.println("Loved this course sir. Can't learn java in this much simpler and easy way. Thank you for this playlist");

    • @darshanbothra2673
      @darshanbothra2673 3 года назад

      you missed the public class Main {
      public static void main(Stirng[] args){
      // from here
      }
      }

    • @darshanbothra2673
      @darshanbothra2673 3 года назад

      @@manglesh.kumar82747 // from here was to be replaced by the system.out in the comment, and don[t copy "you missed the"

  • @PrajwalYakathpure-so6wj
    @PrajwalYakathpure-so6wj 4 месяца назад +1

    A thorough scholar, your sacrifices don't go unnoticed 🤗

  • @maheshasati2211
    @maheshasati2211 4 года назад +152

    Hey dislikers, what else do you want? He's tries his level best in his every course!

    • @piyushchoudhary6221
      @piyushchoudhary6221 4 года назад +6

      I think they want us to kick their asses make them our slaves....

    • @ridashah5183
      @ridashah5183 4 года назад +3

      They are haters chill

    • @fastcar544
      @fastcar544 3 года назад +1

      they dont have a life

    • @mahigupta8505
      @mahigupta8505 3 года назад +3

      @@fastcar544 jindagi se pareshan

    • @mahigupta8505
      @mahigupta8505 3 года назад +2

      ho sakta hai jaisa unne aspect kiya tha vaisa unhe na milla
      aur aisa bhi ho sakta hai ki coching institude vale ho?

  • @mohammadahad7539
    @mohammadahad7539 3 года назад +15

    it's amazing java course and literally sir putting his most effort so once again sir thanks for providing the java course

  • @MuhammadAhmed-bd8zv
    @MuhammadAhmed-bd8zv 3 года назад +8

    Best Java tutorial I have ever seen. You are doing a great job. ❤️

  • @mayamardi7609
    @mayamardi7609 5 месяцев назад +2

    Great job sir. Your way of explaination is simple and i would recommend this channel to all the coders out there . AMAZING COURSE !!!!! 🎉 🎉

  • @praveenshukla8467
    @praveenshukla8467 2 года назад +14

    Hey Harry,
    I just started to learn java, before came here I watched several videos of different tutors, but as felt your way of teaching is very different than others.
    As i am a beginner and having difficulty to understand each small thing but your video really help me to clear my doubt.

  • @shivamsinghraj_ssr
    @shivamsinghraj_ssr 4 года назад +9

    0:56 -> AMAZING JAVA COURSE 👍👍😱😱🤩🤩🎉🎉

  • @ffmind9951
    @ffmind9951 4 месяца назад +3

    // My first programming in Java.
    Class harry
    {
    public static void main (String args [ ])
    {
    system. out.println ( thanks for education bhiya);
    }
    }
    OUTPUT
    thanks for education bhiya

  • @deku1851
    @deku1851 3 года назад +10

    Amazing Java Course

  • @KoushikDas2005
    @KoushikDas2005 Год назад +9

    15/7/23
    Coming after a long time to this lecture. Will have to revise the notes of this lecture.
    Revising it once again so that my basic will be always strong. Repetition, Revision, Reiteration is the mother of learning. Thanks a lot Harry Bhai for this course.❣
    Finally, completed the notes of this lectures, source code ,all concepts and others. Will complete the handwritten notes later as logic building and faster completion is more important than notes.

    • @nabonitaroy15345
      @nabonitaroy15345 Год назад

      Which college year you are in.. And can you give some tips how can i start my programing journey I am new in this...

    • @KoushikDas2005
      @KoushikDas2005 Год назад +2

      @@nabonitaroy15345 ITER college Experience(Not tips):- be consistent , I am too in first semester(not started yet), In two months also , I was distracted and was unable to remain consistent, So try to be consistent , and try out different real world projects via applying your learnings rather than just completing the lectures and calling it as learning.

  • @XYSTER-
    @XYSTER- 3 месяца назад +1

    -(2^8n)/2 to (2^8n)/2-1 , amazing course btw

  • @malaylayek816
    @malaylayek816 4 года назад +12

    18:08
    Answer :- -(2^n*8)/2 to (2^n*8)/2 -1

  • @ayush2221
    @ayush2221 2 года назад +4

    For integers taking n bytes according to the data type, value will range from (-2^(n*8))/2 to ((2^(n*8))/2)-1.

  • @shubhamraj4960
    @shubhamraj4960 3 года назад +6

    Amazing Java Course ❤️

  • @ProarjGamer
    @ProarjGamer 7 месяцев назад +14

    Hello Harry I am Arjun from class 6th I am learning Java during my summer vacation.

    • @kkgamingkingyt221
      @kkgamingkingyt221 7 месяцев назад +1

      Me too

    • @statusforyou8698
      @statusforyou8698 7 месяцев назад +8

      Hmai tou 6th me pta tha ki 10th pass krne k baad mazai hi mazai hai. 🥴🥴🤣🤣🤣

    • @departurer121
      @departurer121 4 месяца назад +2

      Bro, don't! Don't burden yourself with this, enjoy your childhood!

    • @nireekshakamath1635
      @nireekshakamath1635 3 месяца назад +1

      @@departurer121 I am in 8th grade and i am learning python, Java and HTML.We are not burdening our childhood, we either find it fun to learn or we just want a secure future. And our childhood will be over now if we suffer later we can see the results

    • @departurer121
      @departurer121 3 месяца назад +1

      @@nireekshakamath1635 you won't get it now, I don't mean that you should stop learning this stuff, I began Java when I was in 7th and as soon as I came from school, I would sit on my desk and study Java and Now I regret it. Learn it, it's a very good thing especially with the increasing competition, but make sure that you are not overwhelmed by it.

  • @anaghatri1004
    @anaghatri1004 4 года назад +9

    Formula : -(2^n*8)/2 to (2^n*8)/2 - 1
    Amazing Java Course

    • @blackrazor0774
      @blackrazor0774 4 года назад

      Yep, whatever the size of bytes is, just multiply it by 8(cause 1 byte=8 bits) and put into the formula

  • @manishpathak5108
    @manishpathak5108 3 года назад +6

    You're a great teacher. Thanks for uploading these videos and putting up so much effort. Love your work. Great JAVA code!

  • @bilalhussain6954
    @bilalhussain6954 3 года назад +9

    bro your efforts made our life easier! thanks bTW dont ask for like and comment it would be automatically done!

  • @joshithahari2836
    @joshithahari2836 10 месяцев назад +1

    thank god i found your channel , learning java became easy

  • @sandyvoice007
    @sandyvoice007 Год назад +40

    Java Statement Types.
    Type of statements in java
    In Java, there are several types of statements that can be used to perform different operations. Some of the most common types of statements in Java include:
    Expression Statements: These statements are used to evaluate an expression and can include method calls, assignments, and other operations.
    Declaration Statements: These statements are used to declare a new variable or constant and specify its type.
    Control Flow Statements: These statements are used to control the flow of execution in a program, including if-else statements, switch statements, loops (for, while, do-while), and try-catch statements.
    Jump Statements: These statements allow the program to jump to a specific part of the code, including break, continue, and return statements.
    Assertion Statements: These statements are used to check assumptions made by the programmer and throw an error if the assertion fails.
    Synchronized Statements: These statements are used to control access to shared resources in a multithreaded environment.
    Labeled Statements: These statements are used to provide a label to a block of code, which can be used for easy navigation and readability.
    Block Statements: These statements are used to group a set of statements together, which can be treated as a single unit for control flow or variable scoping.

  • @sakshipatidar3931
    @sakshipatidar3931 4 года назад +5

    Great job , happie to see this playlist 😁😁

  • @viharbhatt9793
    @viharbhatt9793 4 года назад +5

    "Amazing Java Course"

  • @SadiqaKhanums
    @SadiqaKhanums 4 месяца назад

    Bhai you are the god gifted child bro 🙏 ise hi life me successful ben ke raho. Aur hum jaisi logon ko bhi successful banaooo❤

  • @codetecher2878
    @codetecher2878 3 года назад +4

    Amazing Java Course
    😍

  • @AashuAashu-tm5in
    @AashuAashu-tm5in 3 года назад +7

    Best Teacher + Great Hardworker = Harry Sir 💕🙌🏻

  • @anshulgupta9978
    @anshulgupta9978 2 года назад +6

    Amazing Java Course. Thanks Sir

  • @JavaCodingwithRaju-kv7xc
    @JavaCodingwithRaju-kv7xc Год назад +2

    Amazing Java Course by Harry Bhai.

  • @prayasmore7816
    @prayasmore7816 4 года назад +69

    Apne dimag ko hard disk nahi banana hai, CPU banana hai.
    -- Harry , 2020

    • @TheSharkbeast
      @TheSharkbeast 3 года назад

      Thats Truly an Idea that can save the world!!!

  • @Usama-Nadeem-CodeWards
    @Usama-Nadeem-CodeWards 2 года назад +37

    you are a legend I only see some peoples like you who wants to educate everyone for free and you want to make our career better❤‍🔥🔥🔥

    • @nidhisaini2911
      @nidhisaini2911 11 месяцев назад

      Notes download kaha se kare java ke

  • @preetiyadav943
    @preetiyadav943 2 года назад +8

    very very helpful. no one teaches like you so far .no words to explain your efforts .

  • @adarshvishwakarma3372
    @adarshvishwakarma3372 7 месяцев назад

    18:15 for integer taking "n" bytes the formula becomes:- {-(2^n)/2 } to {(2^n)/2 - 1}

  • @compScientizt
    @compScientizt 2 года назад +4

    Thank you so much sir for this best Java-free course 💖
    Your teaching skills are mind-blowing 👍💎

  • @swarnimamitra5501
    @swarnimamitra5501 3 года назад +11

    If any datatype takes n bytes then the formula to find its range is : -(2^8n/2) to {(2^8n/2)-1}

    • @sumitsaha6533
      @sumitsaha6533 3 года назад +1

      Yes ,you are right

    • @faisalpathan01
      @faisalpathan01 2 года назад

      This is not right this time because begginer have not knowledge about operator

  • @Saimashaikh-
    @Saimashaikh- 2 года назад +7

    Amazing course👌

  • @mugdha5250
    @mugdha5250 2 года назад +5

    Amazing Java course 🌟🌟🌟

  • @ishikamahendra6859
    @ishikamahendra6859 3 года назад +4

    Tons of thank you! For such videos 🙂

  • @Frazer_98
    @Frazer_98 2 месяца назад +6

    (2 to power n * 8) / 2 to (2 to power n * 8) / 2 - 1. Who is studying this course in 2024. I am learning this course right now I am learning variables and datatypes in java...anyone still learning

    • @happify7412
      @happify7412 Месяц назад +1

      you forgot the - sign

    • @nitinSharma-yi1pd
      @nitinSharma-yi1pd 26 дней назад

      Yes I am also learning

    • @Frazer_98
      @Frazer_98 26 дней назад

      @nitinSharma-yi1pd how much did you learn