L-5.4: Variable size Partitioning | Memory management | Operating System

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  • เผยแพร่เมื่อ 25 ส.ค. 2024

ความคิดเห็น • 345

  • @tanyacharanpahadi158
    @tanyacharanpahadi158 4 ปีที่แล้ว +142

    i have a habit of watching your videos at 2x speed you seem more energetic that way and I imbibe your energy in myself. thank you so much for helping us sir.

  • @mayuribhandari2224
    @mayuribhandari2224 5 ปีที่แล้ว +62

    Pizza example is perfect ! Very good explaination

  • @pablu_7
    @pablu_7 4 ปีที่แล้ว +174

    The guys disliked this video must be holding their phone upside down .

    • @nirojbajracharya3051
      @nirojbajracharya3051 3 ปีที่แล้ว +4

      Or they didn't understand the way he teach. Not all people are like you. so just stop judging in these nonsense scenarios.

    • @pablu_7
      @pablu_7 3 ปีที่แล้ว +5

      @@nirojbajracharya3051 Dude! the way he is teaching anyone can understand or at least they didn't put a dislike. I think they all are the same dick like you. Not minding their own business.
      P.s: That was a compliment asshole 😂

    • @Arceus948
      @Arceus948 3 ปีที่แล้ว +4

      But vro in smartphones auto - rotate is there, hence no chance of upside down 😂😂😂😂😂🤣😂😂🤣😂🤣😂🤣😂🤣

    • @nirojbajracharya3051
      @nirojbajracharya3051 3 ปีที่แล้ว +7

      @@pablu_7 thats your problem. You think everyone can learn at the same rate like you. By the way, i like his teaching and he has helped a lot more than anyone.
      Not everyone can understand the way he teaches. For eg. In class, other students seem to understand the lecture but I cant.
      So just chill and learn. Dont worry about dislikes.

    • @pablu_7
      @pablu_7 3 ปีที่แล้ว +1

      @@Arceus948 Dude I hope you're not that dumb as Niroj 😂😂 That's a joke. You don't have to analyze that man🙌
      .
      .
      Gracias 🤝🏻

  • @rubeushagrid4131
    @rubeushagrid4131 6 ปีที่แล้ว +477

    If you were my OS professor I wud have had 100% attendance in OS class

    • @erarman1991
      @erarman1991 5 ปีที่แล้ว +3

      same here

    • @himanshusharma3382
      @himanshusharma3382 3 ปีที่แล้ว +22

      I would have 0 % attendance 😉 because 😂i am seeing lecture on utube then why to come college

    • @siddharthdyavanapalli4617
      @siddharthdyavanapalli4617 2 ปีที่แล้ว +6

      @@himanshusharma3382 But your doubts won't get clarified instantly. What about that?

    • @bhaktisanyog8698
      @bhaktisanyog8698 2 ปีที่แล้ว

      Cute b bahut h dil krta h dekhte rge

    • @ritikyadav1112
      @ritikyadav1112 2 ปีที่แล้ว

      @@himanshusharma3382 😂😂

  • @mayankwali3257
    @mayankwali3257 4 ปีที่แล้ว +18

    I am in 3rd year studying in Bangalore. Due to lockdown, I got a lot of time to prepare for placements but was searching for a good resource on youtube as other courses are paid on edx and other such websites. My friends suggested me to go for Gate smashers once. I have gone through your Computer networks, Operating System, DBMS & SQL playlists. Thank you so much for explaining everything so clearly and discretely. We need more teachers like you. heartfelt thankyou!

  • @tamannafathima7799
    @tamannafathima7799 3 ปีที่แล้ว +31

    I watched this vedio one day before the finals and it's of a great help to me .......thank God I found this lecture ....thanks a lott sir

  • @aryanbansal6141
    @aryanbansal6141 3 ปีที่แล้ว +1

    maja hi aagya sirji kamal ho app jitni os maine 2 din main seekhli utni to maine poore semester apne professor sai nahi seekhe. Too Good!!!!!!

  • @mayankaggarwal2937
    @mayankaggarwal2937 5 ปีที่แล้ว +6

    All concepts of fixed and variable sized partioning is crystal clear now..very very helpful lectures..

  • @rajvrss
    @rajvrss 2 ปีที่แล้ว +25

    2x m dekhra hu yrr... Fir bhi slow lgra h... Tej kro na yrr speed🙃😂

  • @aniketahire3624
    @aniketahire3624 ปีที่แล้ว +6

    Pizza example is perfect ! Very good explaination .

  • @tehniyatrashid8061
    @tehniyatrashid8061 3 ปีที่แล้ว +3

    it is 4 years old video but still found it life savior thank you so much

  • @MrShivanshu2u
    @MrShivanshu2u 5 ปีที่แล้ว +8

    Hats off to your teaching skills.... thankyou so much sir for helping us

  • @soniyapol5755
    @soniyapol5755 3 ปีที่แล้ว +3

    Ur real life examples in all videos are fab🔥👏🏻👏🏻

  • @ankitmehta4133
    @ankitmehta4133 3 ปีที่แล้ว +4

    I will be very thankful to you, Now I feel confident for UGC NET in OS and DBMS as I went through your every single video. Thanks brothers, may be my exam will clear just because of your guidance.

  • @ashishbiswal55
    @ashishbiswal55 ปีที่แล้ว +5

    great lecture sir...explained in a simpler way. thank you so much .❤

  • @trishna1051
    @trishna1051 4 ปีที่แล้ว +3

    Excellent explanation sir.. Very very helpful for ours.. Tnk u very much sir.. You make it very easy sir.. Your teaching is the best 👍💯

  • @ABC-zp5ix
    @ABC-zp5ix 5 ปีที่แล้ว +4

    Amazing ur explain rule& regulations sir and daily life example(pizza) u r great👌

  • @VaibhavCGTabla
    @VaibhavCGTabla 3 ปีที่แล้ว +3

    Great knowledge by you sir...❤️🙏🏻

  • @JasminPatel
    @JasminPatel 4 ปีที่แล้ว +32

    2:41 I liked the way he ruined the pizza !!

    • @qrisp504
      @qrisp504 3 ปีที่แล้ว

      haha that guy will only get the crust

  • @sparshsharma1343
    @sparshsharma1343 2 ปีที่แล้ว +3

    Thank You Sir, This was a detailed Explanation. Cleared my doubts.

  • @pauprafulsartuniverse4952
    @pauprafulsartuniverse4952 3 ปีที่แล้ว +5

    Your examples are excellent

  • @karan7891011
    @karan7891011 3 ปีที่แล้ว +7

    The way you cut the pizza gave me anxiety attack XD.
    Jokes apart, great video series :-)

  • @rhiteshkumarsingh4401
    @rhiteshkumarsingh4401 2 ปีที่แล้ว +1

    kaha se aate hai itne ache teachers. padhke mann khush hogaya.

  • @aromalrm3146
    @aromalrm3146 2 หลายเดือนก่อน +1

    🎯 Key points for quick navigation:
    00:00 *💾 Variable Partitioning allocates space to processes at runtime, unlike Fixed Partitioning where space is allocated beforehand.*
    01:49 *🍕 Dynamic Partitioning in memory management allocates space based on process needs, similar to cutting a pizza based on friends' preferences.*
    04:47 *🚫 Internal Fragmentation is eliminated in Dynamic Partitioning as memory is allocated according to the exact process size.*
    05:42 *🔄 Dynamic Partitioning allows for a higher Degree of Multiprogramming and no limitation on the number of processes in RAM.*
    06:14 *💡 Dynamic Partitioning has no limitation on process size, accommodating larger processes that Fixed Partitioning cannot.*
    09:54 *🔌 External Fragmentation in Dynamic Partitioning occurs due to non-contiguous memory allocation, resolved through compaction techniques.*
    Made with HARPA AI

  • @subaandpappukutticraftsart6675
    @subaandpappukutticraftsart6675 5 ปีที่แล้ว +1

    I'm from tamilnadu I like ur teaching so..........much l am learning hindi from ur words gradually like u so much bro

  • @amrahmaryam8359
    @amrahmaryam8359 6 ปีที่แล้ว +4

    Thank you so much sir... Your lectures make things so easy

  • @satwikanmol
    @satwikanmol 2 ปีที่แล้ว +2

    2:30 yaar pizza ko kaun mna krega 😅
    great explanation btw

  • @reallydarkmatter
    @reallydarkmatter 5 ปีที่แล้ว +2

    I have started liking OS due to your lectures:-)

  • @tejindersingh4580
    @tejindersingh4580 4 ปีที่แล้ว +1

    Bai boht tarakki karega 👌👌👌👌
    Koi ni smjhata aise 🔥🔥🔥🔥🔥🔥 hats offff... Fuddu subject you made it too intrusting 👏👏👏

  • @ankitasinghrana424
    @ankitasinghrana424 2 ปีที่แล้ว +1

    Sir with all due respect, apart from the way you are explaining the concepts here, I like the moments in videos when you smile.

  • @ansahaideransahaider9114
    @ansahaideransahaider9114 2 ปีที่แล้ว +1

    you are the genius sir you have solved all of my issues about operating system thank you so much

  • @mominarehman5668
    @mominarehman5668 4 ปีที่แล้ว +1

    I wish my university had teachers like you!! You are unarguably the best teacher.

  • @sanyukta99
    @sanyukta99 2 ปีที่แล้ว +1

    Caption works well in your videos helpful for making notes.. no doubt your teaching is greatttt 👍👍

  • @beingpreceptor
    @beingpreceptor 6 หลายเดือนก่อน

    You are making this subject highly understanding and captivating. Stay blessed.

  • @idreesfatima38
    @idreesfatima38 4 ปีที่แล้ว +1

    I think youtube pa apki vedios best han exact knowledge topic ka r good way of lecture delivery...aweasome sir❤

  • @soniyajinu6578
    @soniyajinu6578 4 ปีที่แล้ว +1

    Yur explanation is so simple and clear....it is easy to understand the concepts through ur videos sir...great

  • @sachalraja1054
    @sachalraja1054 3 ปีที่แล้ว

    Amazing technique of teaching...samajh bhi aajae aur yaad bhi rehjae...that pizza example

  • @Roover_sa
    @Roover_sa 3 ปีที่แล้ว +3

    Awesome sir . No words !! ☺

  • @riyajain5457
    @riyajain5457 3 ปีที่แล้ว +1

    Just want to thankyou for that great learning you are providing with brilliant efforts...
    A big thankyou to Gate Smashers

  • @noorkhattak9247
    @noorkhattak9247 5 ปีที่แล้ว +2

    Thank u so much sir your lecture is very helpful for us and your teaching method is amazing

  • @arihantjain8676
    @arihantjain8676 4 ปีที่แล้ว +1

    sir your real life examples are so cool and relevant.Keep the good work on.I wish to attend you lectures in real time.

  • @hemantkumar-ep4qk
    @hemantkumar-ep4qk 4 ปีที่แล้ว +1

    previous video cleared all my questions,nicely explained Thank you so much

  • @Hello-iu5xk
    @Hello-iu5xk 4 ปีที่แล้ว +1

    Wow what a teaching style I totally impressed......

  • @arupbasak2417
    @arupbasak2417 4 ปีที่แล้ว

    apka voice bohot strong hai. bilkul bhi boring filing nahi hota .
    thank you sir for giving us free education.#varun_singla

  • @This__is__akash
    @This__is__akash 5 ปีที่แล้ว +2

    Your every lecture is awesome... Thank you Sir.

  • @zenithacademy4588
    @zenithacademy4588 3 ปีที่แล้ว

    wow sir, aaram se sb kuch smjh aa gya. Thank you for your meaningful effort.

  • @debajyotichatterjee5863
    @debajyotichatterjee5863 5 ปีที่แล้ว +11

    Great lecture again ! I personally found the last part to be very interesting where you talk about allocation, deallocation and reallocation of RAM to different processes. Do you have more explanation on the mitigation techniques you mentioned(Bitmapping and use of linked lists) in any of your other lectures??

    • @Luffy_2804
      @Luffy_2804 9 หลายเดือนก่อน

      hi

  • @onederrwoman6176
    @onederrwoman6176 ปีที่แล้ว +1

    sir thank you for your amazing lecture. I have exam in 1 hour and i just started watching your videos on memory management and your explanation is so good that 1 hour was enough. I got full marks ✨✨💕💕💕💕💕💕💕💕 even after 5 years your lectures are magical ✨✨ you are the best sir. if you were my sir, i would be working at google right now and part time in amazon 😍😍👏🏽👏🏽

  • @avinashsg5105
    @avinashsg5105 ปีที่แล้ว +1

    Pizza example we never forget the concept of fixed partitioning

  • @monishadas3328
    @monishadas3328 3 ปีที่แล้ว +1

    If you were my os lecturer then I get full marks in every test becoz u r the best teacher for os I like ur teaching style

  • @muhammadfahadqureshi2710
    @muhammadfahadqureshi2710 5 ปีที่แล้ว +4

    Subscribed already!,Such an amazing way to teach.Please make videos on dynamic programming.
    Thank you.

  • @dnagardhankar
    @dnagardhankar 2 ปีที่แล้ว +1

    That pizza example really explained the whole topic
    !!!

  • @HarshSharma-ko4zi
    @HarshSharma-ko4zi 7 หลายเดือนก่อน

    I think,,,,,,,in every class like os and computer network,,,,,,,I need only uh as a teacher ❤❤❤❤

  • @mzainashfaq7325
    @mzainashfaq7325 3 หลายเดือนก่อน

    That pizza 🍕 example......smj agyi bohtt achi😇

  • @Priyanka-ge1lr
    @Priyanka-ge1lr 6 ปีที่แล้ว +2

    Sir.. You explain very well. Thank you so much sir.

  • @ayushvaze1622
    @ayushvaze1622 ปีที่แล้ว +1

    thanks bhai kal ke exam ka prep ho gaya mera thanks a lot

  • @rajkumarrankawat4572
    @rajkumarrankawat4572 3 ปีที่แล้ว +2

    this playlist of operating system is amazing... thank you for making it in very easy way

  • @teachtech2777
    @teachtech2777 4 ปีที่แล้ว +1

    This is perfect! Thank you for posting.

  • @anmolsinghthakur122
    @anmolsinghthakur122 3 ปีที่แล้ว

    This channel solve the biggest problem the language problem .

  • @suyash.01
    @suyash.01 3 ปีที่แล้ว

    super helpful!!! bhai aapko jazaron bacchon ki dua lagegi!

  • @Sarabjitsingh-kz7eq
    @Sarabjitsingh-kz7eq 4 หลายเดือนก่อน

    Love and respect From Lovely Professional University , thanks sir for you support

  • @AbdulRahman-in1mr
    @AbdulRahman-in1mr 3 ปีที่แล้ว +1

    Your videos very helpfull my exzame thank u much sir you great

  • @swarakasera9992
    @swarakasera9992 3 หลายเดือนก่อน

    You are such a great teacher....😊🙏🏻

  • @nidhisharma-ex4wu
    @nidhisharma-ex4wu 6 ปีที่แล้ว

    You are simply awesome...I am preparing first time for net exam and it's so easy preparing with you.
    Thank you so much!

  • @upendrakushwaha5123
    @upendrakushwaha5123 6 ปีที่แล้ว +1

    Clear explanation of the topic

  • @bahubaliak6552
    @bahubaliak6552 5 ปีที่แล้ว +1

    Teaching is just rock bro. Tysm broooooo

  • @priyanshusharma2310
    @priyanshusharma2310 ปีที่แล้ว +1

    Thank you soo much sir!

  • @csboora07
    @csboora07 ปีที่แล้ว

    Amazing method of explaination, thanks a lot

  • @aamirqureshi74
    @aamirqureshi74 ปีที่แล้ว +1

    tommorow is my exam and I'm watching this now, really helpful

  • @AkashKumar-ym4gu
    @AkashKumar-ym4gu 3 ปีที่แล้ว +1

    Thank You Sir Ji🙏🙏

  • @mehjabintanha4183
    @mehjabintanha4183 5 ปีที่แล้ว

    Amazingly explained. Thank you so much. I wish every faculty was as amazing as you.

  • @user-yc6jk2iz5h
    @user-yc6jk2iz5h 3 หลายเดือนก่อน

    1:37 Dynamic Programming (Teacher by profession, Coder by heart) 🙃😉

  • @chetanghadge3075
    @chetanghadge3075 6 ปีที่แล้ว +1

    Nice explain sir. Thank you.

  • @anujabhalerao7980
    @anujabhalerao7980 3 ปีที่แล้ว

    Bahut accha explain karte ho. Concept clear ho gaya

  • @1587nirjhar
    @1587nirjhar 2 หลายเดือนก่อน

    his voice is similar to that of diljit dosanjh. especially at 1.5x. btw his teaching style is very nice. examples are relatable.

  • @siddhantgaikwad5026
    @siddhantgaikwad5026 6 ปีที่แล้ว

    Nice explation never fell bored for 1sec also. Very grate explanation.

  • @rachnarachna6413
    @rachnarachna6413 2 ปีที่แล้ว +2

    Very good explanation

  • @shwetasingh7
    @shwetasingh7 4 ปีที่แล้ว

    sir u teach from so basics...thank u 🙏

  • @Maneesharma1947
    @Maneesharma1947 3 ปีที่แล้ว +1

    Ur teaching is classics, beauty 😍🥂

  • @arundhatimallick761
    @arundhatimallick761 4 ปีที่แล้ว

    very nice sir . Greatfully explained the concept.

  • @utshaav
    @utshaav 5 ปีที่แล้ว +1

    Thanku Bhaiyaa aapne hamari bahut madhat kare ho

  • @deepakj3307
    @deepakj3307 ปีที่แล้ว +1

    Very helpful Thankyou sir❤

  • @kusumlamic2664
    @kusumlamic2664 5 ปีที่แล้ว +2

    thank you so much sir :) lots of love from nepal

  • @Technical_Master1
    @Technical_Master1 ปีที่แล้ว

    Ek teer se do nishane 1.internal and external fragmentation topic and
    2nd is variable and fixed sized partition 😂🎉🎉🎉🎉❤❤❤thanks a lotttt sir

  • @HelloWorld40408
    @HelloWorld40408 ปีที่แล้ว +1

    Thank You Sir

  • @aviroxi
    @aviroxi 2 ปีที่แล้ว +1

    you are amzing sir thank you so much for all your effort

  • @AbdulRahman-in1mr
    @AbdulRahman-in1mr 3 ปีที่แล้ว

    You explaination is very good

  • @akshatjain6175
    @akshatjain6175 2 ปีที่แล้ว +1

    Only You Can Make this Subject interesting

  • @deepanshutyagi1643
    @deepanshutyagi1643 5 ปีที่แล้ว +1

    Very Helpful Lecture Sir

  • @bhavjotsinghsahnisahni8466
    @bhavjotsinghsahnisahni8466 5 ปีที่แล้ว

    excellent explanation sir...very helpful for student..thanks sir...for these videos..

  • @rohanvenkateshgupta2257
    @rohanvenkateshgupta2257 4 ปีที่แล้ว

    bhai apka lecture sunke maza aja tha hain, tough concepts ko aap very easily samjathe ho.

    • @GateSmashers
      @GateSmashers  4 ปีที่แล้ว +1

      Thank you..Keep learning and sharing

  • @harshrajput799
    @harshrajput799 ปีที่แล้ว +1

    Thank you sir 💞🥰🙏

  • @Ms_world_21
    @Ms_world_21 3 ปีที่แล้ว +1

    thanks sir....for this video

  • @yashasvisharma154
    @yashasvisharma154 4 ปีที่แล้ว

    sir apko har vedio m khane ki jaroort like karo !!!!! jis trah se ap padhate ho apne ap hi cursor like aur subscribe par pahunch jata h
    I mean amazing explalnation sir!!

  • @HimAnshuGaurKK1120
    @HimAnshuGaurKK1120 5 หลายเดือนก่อน

    Thanku sir❤ 🙏very nice explain❤

  • @mdriyazansari9464
    @mdriyazansari9464 5 ปีที่แล้ว

    your lecture is very helpful for me. thank you so much...sir

  • @JunaidAli480
    @JunaidAli480 2 ปีที่แล้ว

    I watch your videos on 1.25, it makes it more good

  • @shahinparween3496
    @shahinparween3496 3 ปีที่แล้ว +1

    Thank you sir

  • @vagabondfoodie5788
    @vagabondfoodie5788 2 ปีที่แล้ว

    Sir, I genuinely love you 🥺🥺🥺🥺.. Thankyou so much sir for everything

  • @ayyappareddy4461
    @ayyappareddy4461 3 ปีที่แล้ว

    Super explaination sir i learned all subjects from you