heap sort internal implementation using c 2b 2b

Solutions on MaxInterview for heap sort internal implementation using c 2b 2b by the best coders in the world

Search
showing results for - "heap sort internal implementation using c 2b 2b"
Angeline
27 Mar 2016
1Implementation of heap sort in C:
2
3#include <stdio.h>
4int main()
5{
6   int heap[10], array_size, i, j, c, root, temporary;
7   printf("\n Enter size of array to be sorted :");
8   scanf("%d", &array_size);
9   printf("\n Enter the elements of array : ");
10   for (i = 0; i < array_size; i++)
11      scanf("%d", &heap[i]);
12   for (i = 1; i < array_size; i++)
13   {
14       c = i;
15       do
16       {
17           root = (c - 1) / 2;            
18           if (heap[root] < heap[c])   /* to create MAX heap array */
19           {                                  // if child is greater than parent swap them
20               temporary = heap[root];      // as structure is of complete binary tree
21               heap[root] = heap[c];     // it took logn steps to reach from root to leaf
22               heap[c] = temporary;
23           }
24           c = root;
25       } while (c != 0);
26   }
27   printf("Heap array : ");
28   for (i = 0; i < array_size; i++)
29       printf("%d\t ", heap[i]);         //printing the heap array
30   for (j = array_size - 1; j >= 0; j--)
31   {
32       temporary = heap[0];
33       heap[0] = heap[j] ;   /* swap max element with rightmost leaf element */
34       heap[j] = temporary;
35       root = 0;
36       do
37       {
38           c = 2 * root + 1;    /* left node of root element */
39           if ((heap[c] < heap[c + 1]) && c < j-1)
40               c++;
41           if (heap[root]<heap[c] && c<j)    /* again rearrange to max heap array */
42           {
43               temporary = heap[root];
44               heap[root] = heap[c];
45               heap[c] = temporary;
46           }
47           root = c;
48       } while (c < j);
49   }
50   printf("\n The sorted array is : ");
51   for (i = 0; i < array_size; i++)
52      printf("\t %d", heap[i]);
53}
source
similar questions
max heap c 2b 2b stl 3bheap allocated array in c 2b 2bheapsortheap sort in c 2b 2bmin heap in c 2b 2bhow to allocate on heap in c 2b 2bmin heap cppmax heap c 2b 2bmin heap stlmax heap in c 2b 2b
queries leading to this page
construct a heap of size 8 from the following filebinary heapheap sorting on max heapmin heap and max heapmin heapify algorithmshould i implement heap using binary treeheap sort for increasing order using max heapminimum heap treeheapsort pythonheapify from max to min heap min of heap using heapify method in data structuremax heapify tree in data structure codebinary heap implementationdoes heapify convert it into max heap or min heapwhat are heaps 3f min heap and max heap 3fheapify arrayimplement heapsort algorithm to sort an integer array in an ascending heap sort max heapbinary search tree heapheapsort max heaphow to create max heap and min heap using heapqmin heaps and max heapsmin heapheap sort algorithm in javamin heap is a binary treesort heap vs make heapheapq heap maxhow to display heap in orderwhat is heap or heap treemax heap to min heaphow to heapify min heapheap sort min heap step bt stepminimum binary heapheap sort in javahow to heap sort pythonheapsort with min heaphow to implement heap for heapsortheap sort in c 2b 2bmin heap vs binary heapheap sort tree exampledoes heap sort work on max heapmin heap array implementationmin heap and max heap 5dmax heap and min heapheapify operationbuild heap and heap sortheapifyheap sort with min heap2 6 3 heap heap sort heapifydoes heap sort use min heap or max heapmin heap is a complete binary treesort an array using heapsort differences between max heap and min heap used in the heap sort algorithm how to heapify a binary treemin heap sort algorithm with examplewap to sort integers in an ascending order using heap sort min heap binary treeheap sort c 2b 2bis binary tree heapmax heap binary tree examplewhat binary tree uses heapmax heapifybinary heap sortingheap sort implementation in cheap sort array pythonheapify max heapevery heap is a complete binary treedoes heapsort require max heapmin heap treeheap property of a binary treeheap sort approach but without heap treediffrence between heap and heap sortheap max heapheapsort is used to sort a list of 8 integers in an array and few heapify method has been used after that the array is now as follows 3a 16 14 15 10 12 27 28 how many heapify operations has been performed on root of heap 3ffind the min of heap using heapify method in data structurefirst step of heap sortheap sort min heapmin heap heapifyheap ascending sort using min heapmin heap tree in data structureheap and heap sortheap vs binary heapsort a heap in pythonheapq module uses min heap or max heap 3fin heap sort 2c we first build a heap 2c then we do following operations till the heap size becomes 1 binary heap heapify upheap sort pythonheapsort in c 2b 2bheap sort using min heapifyis heapifying an array a heapsortsorting using min heapbinary tree max heapheap sort of max heapmin heap and max heap topthe time to heapify the tree as max heapheapsort with min heap javaheap sort algorithm javaheapq max min heapcreate a js program that sorts an input array using heap sort algorithm min heap to max heapheapsort array pythonwhat is a max heap in sort heapheap sort stepsheapq heapifyheapsort max heap binary treeis heap sort the same as min heapmin heap max heapquestion regarding heapifyheapify heap max vx heapify heap minin a minimum heap tree 3abinary heap minifyheap sort analysisbinary tree min heapheap sort code in python for min heapmin binary heap dijkstra 27s algorithm pseudocodecomplexity of heap sortjava sorting heap sortbinary min heap treedifference heapsort and max heapifyheap sort with out heapifyheapsort data structuremax heap and min heap in data structuremin heap and max heap as stackheap sort in max heapheap vs heapify approachmax heapify algorithmalgorithm to sort two min heap sort arraysheap sort using max heap algorithmmin heap insert algorithmin a minimum heap treeheapify array to heapheapq min heapheapsort in pythonmax heap treeheapsort time complexityheap order in max heapmin heap tree examplewhy the heapify algorithm is the most efficient way to create a binary heapheapify min heapheap sort in pythonheapy binary treebinary max heap tree 3fin a min heap 2c which of the following methods is used to maintain the heap order property when building a heap from a list of given numbersmax heap min heap data structureheap sort complexity analysisheap sort cppheap sort binary treeheapify a binary treec 2b 2b heap sort non recursiveheap sort approach but without heap tree or heapifymin heap using heapify method in data structuremax heapify tree codein place heap sort using a max heapheapify heapqbinary heap orderingin a min heap 2c which of the following methods is used to maintain the heap order property when building a heap from a list of given numbers 3fheapsort algorithm input arraysort array using min heapbinary heap maxwhat is heapifyis binary tree a max heapimplement heap using binary treeheap sort iterativeheap and binary heapheap sort greedy algorithm complexitywrite an algorithm to explain the concept of heap sortin place heap sort pythonis heapify and heap sort sameheapsort algorithm python geeks for geeksmax heap and min heaps are binary trees 2aheap using heapifyheap sort use array build heapis binary tree heap solutionwhen to use heap sortheap sorting max heap outputsorts an input array using heap sort algorithm in javascriptheapsort complexityheap binary treeheapsort in strings arrayascending order heap sort is done by using min heappython implement heap sortmin heap algorithmexample of a max heap binary treepython program for heap sortconstruct a binary tree using heapsort algorithm max heapmax heap heapifycan you use a min heap for heapsortheap ordered binary treeheap sort in place geeks for geeksheap sort without heapifymin heap using heapqheap using binary treerecursive heap sortheapsort is used to sort a list of 8 integers in an array and few heapify method has been used after that the array is now as follows 3a16 14 15 10 12 27 28using a binary tree to implement a heap and heap sortheapsort using min heap in cheapify algorithm javaheap is complete binary treecreate a heap with the follwoing array solved examplesdoes heap sort sort smallest to largest 3fheap sort code in c for max heaphow does heap sort c 2b 2b sort data min heap sortconvert a min heap to a max heapheap sort code in cwhat are heaps 3f min heap and max heapcases to check heapsortpseudo code for min heap sortminmax heap heapifyheap sort using min heapbinary search tree vs heapheapq max heapheap heapify and min maxusing heap sort which data structure we can builtheap sort example heap sort code in c for min heapwhat is the state of the following array data when the heap has first been built 3f 33 2c 2 2c 1 2c 8 2c 99 2c 7 2c 5 2c 77python heap sortheapsort max arrayhow algorithm in max heap heapify worksimplementation min heap and max heapheapsort with heapify downheap data structure heapifymax heap binary treemin heap sort exampleheapify algorithmheap sort to sort a list pythonheapsort using min heapthere is a binary min heap with array representation a 3d 5b5 2c 22 2c 8 2c 31 2c 42 2c 11 2c 9 2c 38 2c 33 2c 55 2c 49 5d write the array representation of the binary heap after we perform one extract min operation on the heap define heap write down the properties of max heap and min heapheapsort on min heapheap sort internal implementation using c 2b 2b