What are Heaps - Mike Meyers Book

Discussion in 'A+' started by Professor-Falken, Apr 27, 2007.

  1. Professor-Falken

    Professor-Falken Kilobyte Poster

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    What are heaps. The Mike Meyers book talks about heaps on pages 652 and 653 of chapter 15. I tried looking on Google and couldnt find anything. Could someone please help.

    Professor Falken
     
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  2. Tinus1959

    Tinus1959 Gigabyte Poster

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    Mike wrote more than one book and they are also in different print. Maybe you can give the context? Or the title of the book?
     
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  3. Rosie1

    Rosie1 Byte Poster

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    http://

    Hi,

    Yes, I spotted this too. Found a link. Related to computer science:

    www.the-computer-book.com/heap-computer-pc-terms-tips.html

    Hope it's of some help.

    Rgds

    Rosie
     
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  4. kat731
    Honorary Member

    kat731 Megabyte Poster

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    Prof, tell me youve passed, Yeh???????

    Kat
     
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  5. hbroomhall

    hbroomhall Petabyte Poster Gold Member

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    Having checked the most likely book (All in One 5th ed) I see what you are refering to.

    In this context a 'heap' is a pre-allocated area of memory used for a particular purpose.

    In the Win9x world things like icons were placed here. When the heap was used up then new items wouldn't appear. You may have seen old Win95 boxes with dozens of icons on the desktop, and some of them were not rendered correctly. This was because the heap for that particular resource was all used!

    Harry.
     
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  6. BosonMichael
    Honorary Member Highly Decorated Member Award 500 Likes Award

    BosonMichael Yottabyte Poster

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    [​IMG]

    Runnin' out of time... you don't need that level of detail to pass the exam.
     
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  7. Bluerinse
    Honorary Member

    Bluerinse Exabyte Poster

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    Prof please do yourself and us a big favour and book the exam right now, today! You have given a new meaning to the word procrastination and have taken caution to another level.

    You will pass mate, what is your problem?

    Pete
     
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  8. Sparky
    Highly Decorated Member Award 500 Likes Award

    Sparky Zettabyte Poster Moderator

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    Is the Prof on the wind up though? :blink

    Surely not.... :biggrin :biggrin
     
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  9. UCHEEKYMONKEY
    Honorary Member

    UCHEEKYMONKEY R.I.P - gone but never forgotten. Gold Member

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    Maybe Professor-Falken likes to play a game?:biggrin
    Wargames?:D

    [​IMG]
     
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  10. UCHEEKYMONKEY
    Honorary Member

    UCHEEKYMONKEY R.I.P - gone but never forgotten. Gold Member

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    Seriously mate, have you booked yet?

    If your not ready you can reschedule the exam online.

    What exam prep software have you been using?

    Also what are you mock exam score like?

    Have you considered the new objectives 2006?8)
     
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  11. Bluerinse
    Honorary Member

    Bluerinse Exabyte Poster

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    OMG lets not go there :eek:
     
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  12. Crito

    Crito Banned

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    A table without an index is a min-type heap. That's why retreiveing the first record is computationally inexpensive and the last extremely expensive (requiring a full table scan.)
     
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  13. UCHEEKYMONKEY
    Honorary Member

    UCHEEKYMONKEY R.I.P - gone but never forgotten. Gold Member

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    I was just asking, just incase the prof doesn't break the Guinness book of records for the longest time to pass A+

    BTW how many years is it:biggrin :p

    :oops: Sorry Prof - just being a CheekyMonkey :p :biggrin
     
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  14. Bambino1506

    Bambino1506 Megabyte Poster

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    :ohmy How long is it till the 2003 exams are obsolete ?
     
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  15. Mr.Cheeks

    Mr.Cheeks 1st ever Gold Member! Gold Member

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    think its end of may...
     
  16. derkit

    derkit Gigabyte Poster

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    end of June - my hardware/core exam WILL be passed before then :)
     
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  17. r.h.lee

    r.h.lee Gigabyte Poster

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    Bambino1506,

    It depends on which country you're in. You can find out on the "CompTIA A+(r) 2006 Exam Update" webpage below.

    Source:
    1. CompTIA A+(r) 2006 Exam Update - http://certification.comptia.org/a/New_A_Calendar.aspx
     
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