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Implementation of Heap using Arrays in C?

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Can someone help me with the code and algo?

posted Nov 19, 2014 by anonymous

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1 Answer

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Heap is nothing but a part of RAM.
It is used only when you are trying to allocate a memory dynamically.
So, Through "malloc" and "calloc" system call you can allocate a memory dynamically.
So, When ever you allocating memory through 'malloc" and "calloc" memory has been given from Heap.

Example;
if you want an integer array of 10 elements.
then you will need 40bytes. (size of element (4) * total no of element (10))

#include<stdio.h>
main()
{
  int *p;
  p = (int*)malloc(40);  // p = (int*)calloc(10,4);
}
answer Dec 9, 2014 by Chirag Gangdev
I think question is on heap data structure. Check if you want to modify your response.

http://en.wikipedia.org/wiki/Heap_(data_structure)
http://en.wikipedia.org/wiki/Binary_heap
Ooopss.. Sorry For Misunderstanding...
Do you like to correct the implementation so that it helps the bigger mass.
No.. Sir.. I have no idea about it...
No issue let me give a try when I am free.
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