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How do I sort a binary tree?  I'm trying the heap sort method, and I'm able to complete the first phase.  The second phase is incomprehensible in the book. I need an explination of the second pha...
Zones: C, CYGWINDate Answered: 06/17/1999 Rating: 6.2 Views: 0
I am sure you are all familiar with the pascal heap related functions...New, Dispose, Mark, Release, etc. What I want to know, is how does a compiler (or an OS) manage the heap?  Is there a look...
Zones: Delphi ProgrammingDate Answered: 03/13/2002 Rating: 7.8 Views: 0
Is there any way to take a snapshot of the heap and determine which objects own/use each block of memory? I can't find any third-party tools (like HeapAgent) that do this kind of analysis, and I'd ...
Zones: Windows ProgrammingDate Answered: 08/11/2000 Rating: 8.6 Views: 0
Hi, A call to LoadFrame() is failing, presumably due to insufficent memory (though the Documentation does not seem to explicitly say this). However, this failure only occurs when running the 1...
Zones: Windows MFCDate Answered: 01/24/2003 Rating: 7.2 Views: 0
I wonder, what are the differences in those functions: LocalAlloc (+Lock/Unlock/Free..) Global- Heap- (+Create/Destroy...) The PSDK says the two first are slower and of lower functionality. ...
Zones: Windows ProgrammingDate Answered: 03/31/2003 Rating: 5.0 Views: 15
Hello fellow IT-ians? I am currently attempting to write a c++ HEAP SORT program that reads integers from a file (ex: input.dat) up to a 1000 numbers and sorts them using the heap algorithm. It ...
Zones: LanguagesDate Answered: 03/10/2003 Rating: 7.6 Views: 0
Hi All, My question is: what is the difference between "Heapify" and "Heap - sort". When you "heapify" an array of randomn numbers, with for example make_heap() does that not sort it aswell? ...
Zones: C++Date Answered: 10/10/2003 Rating: 9.2 Views: 0
Hi, I'm looking for good implementations for minmax heap. Can anyone help me with this?? thanks.
Zones: ProgrammingDate Answered: 12/18/2004 Rating: 8.6 Views: 0
I use Trifork P4 to do CPU profiling of my webapps. I like it because it's relatively cheap (just a few hundred dollars) and is relatively easy to use (just drop in the webapp, add a few parameters...
Zones: JavaDate Answered: 04/04/2006 Rating: 8.6 Views: 0
I keep seeing the following in my application: Exception in thread "Thread-542" java.lang.OutOfMemoryError         at java.io.FileInputStream.readBytes(Native Method)         at java.io.FileIn...
Zones: Java, New To JavaDate Answered: 07/13/2006 Rating: 5.8 Views: 20