Expanding Opcode Technique - ALL GATE PYQs | GATE CSE 2020, 2018, 1992, 1988 | Computer Architecture

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  • Опубликовано: 30 янв 2025

Комментарии • 27

  • @ShivamLodhi1128
    @ShivamLodhi1128 Год назад +8

    I left this topic, but after watching your bit pattern method it is just a cakewalk. I can just say thank you. Deepak sir you are the best ❤

  • @satyendravaghela2363
    @satyendravaghela2363 4 месяца назад +7

    1:40 GATE CSE 1988
    46:35 GATE CSE 1992
    55:35 GATE CSE 2018
    1:07:33 GATE CSE 2020

  • @Sonukushwaha-di4vc
    @Sonukushwaha-di4vc 4 месяца назад +1

    Don't have enough words to say that how good bit pattern method is....
    Thankyou sir for making this topic interesting 😊

  • @rushikesh_nale07
    @rushikesh_nale07 6 месяцев назад +1

    I was struggling with long encoding approach, but learn this new technique of BIT PATTERN method, LOVED IT! Veryy amazing onlyy💖🔥🙌

  • @keyurpadiya3607
    @keyurpadiya3607 3 месяца назад +1

    both methods of solving are too much Over Powered, but quick method is like a brahmastra, thank you so much sir for introducing this efficient method to us :)

  • @vikassatyam4560
    @vikassatyam4560 Год назад +5

    From COA please provide IO organisation questions please specially like 2023 interrupt service based

  • @Biptya
    @Biptya Год назад +2

    Second method is faster in my opinion as you can answer any question in 3 steps, for example: in the second question start with 2AI (two address instruction) as usual, find the number of instructions possible, subtract the given number of 2AI from it and multiply the result with the number of 1AI possible, again subtract the given number of 1AI from it and multiply the result with the number of 0AI possible, to get the number of 0AI it can support. In the first question you can even subtract the given number of 0AI from this number to check whether the encoding is possible or not.

    • @GOClassesforGATECS
      @GOClassesforGATECS  Год назад +1

      Whichever method seems more efficient, use that. We have taught both the methods. In a complicated & big question, the Bit-Pattern method is more efficient & saves time. For example, try the following question with both the methods: gateoverflow.in/417423/go-classes-test-series-2024-mock-gate-test-10-question-60

  • @rhythmkamra
    @rhythmkamra Месяц назад +1

    done! best as always

  • @programmingwallah2905
    @programmingwallah2905 Год назад +5

    Sir make video on halt instruction in some question they ask if halt instruction is interrupted then what is the value of PC ??

    • @GOClassesforGATECS
      @GOClassesforGATECS  Год назад +2

      Here it is: ruclips.net/video/D6mjFhYkgNg/видео.html
      Please Like, Comment & Share!!

  • @Bigshow-32
    @Bigshow-32 Год назад +3

    Thanks sir❤

  • @killbillpandey-p2m
    @killbillpandey-p2m Год назад +4

    Plz put the time stamp for the question or make short video upto 15-20 min. Itne lambe video nhi dekh sakta hu.

  • @VishalSingh-go6fk
    @VishalSingh-go6fk Год назад +2

    Thank You sir

  • @mehreenhashmi142
    @mehreenhashmi142 Месяц назад

    is this playlist enough for coa pyq?

  • @AnjaliSingh-ee3xe
    @AnjaliSingh-ee3xe 3 месяца назад +1

    Thanku sir aap gr8 ho

    • @GOClassesforGATECS
      @GOClassesforGATECS  3 месяца назад +1

      Thank you for sharing your feedback. ❤ Keep sharing your feedback.. It motivates us.

  • @hellosome
    @hellosome 5 месяцев назад +1

    Sir, as the bit method is too good, so do we need to practice with the expand opcode technique or only learning the bit method is enough???

    • @GOClassesforGATECS
      @GOClassesforGATECS  5 месяцев назад

      Learning both methods is good, but only apply bit-pattern method in GATE questions. No need to do Extra practice of the other method.. Whatever we have covered is more than enough.

    • @shriram6288
      @shriram6288 4 месяца назад

      ​@@GOClassesforGATECS sir please tell where is first lecture of expand opcode techniques

  • @saumyagupta8163
    @saumyagupta8163 5 месяцев назад

    sir not able to open the annotated notes can you please help me.

  • @Axarsigh011
    @Axarsigh011 3 месяца назад

    sir please upload notes i am no able to get it

  • @AntiqueUnique83
    @AntiqueUnique83 Год назад +2

    second method is the dumbest method taught by made easy. thankyou sir for the bit pattern method.🙇‍♂🙇‍♂

    • @GOClassesforGATECS
      @GOClassesforGATECS  Год назад +2

      Thank you for your feedback & appreciation. Please share the word of Goclasses with GATE CSE aspirants to help us reach more students.

    • @Biptya
      @Biptya Год назад +1

      second method is actually faster if you know how to implement it

    • @AniiPedia
      @AniiPedia Месяц назад

      No first one is faster everything is power of 2 most of the things get eliminated, calculation become easy also​ with method 1 and from method 2 we need to more calculation and each steps need focus@@Biptya

  • @prashantrathore8155
    @prashantrathore8155 Год назад

    💯💯🙌