• Heap Sort Implementation example program in c

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    Heap sort is a very famous sorting technique relying on building heaps. It runs in O(nLogn).

     

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  • Insertion Sort Implementation

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    Insertion Sort is another sorting algorithm better than bubble sort or selection sort. Even if the complexity of insertion sort is O(n2) sorting on large data set is quite useful feature. The Insertion Sort algorithm has O(n) when the list is already sorted.

     

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  • Recursive Merge Sort Implementation

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    Known to many as the best sorting algorithm for worst case time complexity merge sort runs in O(nLogn) The recursive implementation is given below :

     

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  • Selection Sort Implementation

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    Selection sort is good as compared to bubble sort since it has fewer number of swaps. But the algorithm runs in same O(n2) and has a bad attribute that evenif the input array is sorted order the algorithm requires scanning the entire array.  

     

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  • Bubble Sort

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    Bubble Sort is the first sorting algorithm for any beginner. Bubble Sort runs in O(n2) time. The algorithm makes maximum number of comparisions which is n(n – 1)/2. The algorithm makes n(n-1)/2 swaps in worst case as the compared elements are swapped among themselves. The Code:

     

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