2.1.2 Trace Tables with Loops - Revise GCSE Computer Science

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  • Опубликовано: 7 фев 2025

Комментарии • 11

  • @jjelly_ffish
    @jjelly_ffish 2 года назад +2

    Thank you so much for this video. I’ve got my exam on Monday and this really helped me to understand trace tables. You’re the best!

  • @Elena-rb6ft
    @Elena-rb6ft 2 года назад +4

    Thank you so much!!! You're literally saving my gcses right now!! My computer science teacher never taught us anything so we're having to teach ourselves the spec. So I thank you from the bottom of my heart for the content you're pulling out. I'm currently on 6 paper 2 and 5 in paper one. I used to get 3s in year 10 and I'm hoping to get 7s or above for gcses

    • @maxymooo
      @maxymooo Год назад

      How is it going?

  • @cxmls20
    @cxmls20 5 месяцев назад +1

    This was very helpful thank you!

  • @youmakethewaterwarm
    @youmakethewaterwarm 2 года назад

    thank you sir, ur videos are the only ones that i understand

  • @ЕваХаритонова-ц6л
    @ЕваХаритонова-ц6л 3 года назад

    Super useful and practical! Thank you very much!

  • @nourghit6462
    @nourghit6462 2 года назад

    Thanks for amazing explanation 👏🏻👏🏻👏🏻❤️

  • @mrgoatliri6224
    @mrgoatliri6224 3 года назад

    1:40 you wrote 5 in the column b which is correct but then the 4 should be in the a column row 3 instead of row 2

    • @revisecomputerscience
      @revisecomputerscience  3 года назад

      This trace table is correct as per the OCR exam board. The assignment to A is in the same iteration (same time around the while loop), so belongs on the same row. This is the case even though the assignment to A happens after the assignment to B. You use a new row for each new iteration. If you've seen it done differently elsewhere, perhaps it's for another specification or use of a trace table I have not seen before.
      Hope that helps clear up any confusion.

    • @mrgoatliri6224
      @mrgoatliri6224 3 года назад

      @@revisecomputerscience ,yh thanks, i watched lots of trace tables and i figured thats, thanks . is there a chance you could do a double array suedo code trace tables question

  • @mrgoatliri6224
    @mrgoatliri6224 3 года назад

    this is wrong, i think your misleading people