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Can be. (Meaning: you can merge sorted files without loading them entirely into the main memory.)

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13y ago

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Is external sorting is possible in other sorting technique except merge sort?

YES


Difference between internal and external sorting?

Internal sorting it means we are arranging the number within the array only which is in computer primary memory. External sorting it is the sorting of numbers from the external file by reading it from secondary memory.


What are the key steps involved in implementing the external merge sort algorithm for sorting large datasets stored on external storage devices?

The key steps in implementing the external merge sort algorithm for sorting large datasets on external storage devices are: Divide the dataset into smaller chunks that can fit into memory. Sort each chunk internally using a sorting algorithm. Merge the sorted chunks together using a merge process that involves reading and writing data to and from the external storage device. Repeat the merging process until all chunks are merged into a single sorted dataset.


Different types of sorting techniques in c language?

types of sorting in c language are: insertion sort selection sort bubble sort merge sort two way merge sort heap sort quick sort


Is selection sort internal sorting or external sorting?

internal sorting ..............Kaleem


Whose sorting is best amongst sorting techniques?

The reason we have so many sorting techniques is that there is no "best." Depending on circumstances, your best bet will usually be either quick sort or merge sort.


Is Merge Sort faster than Insertion Sort?

Yes, Merge Sort is generally faster than Insertion Sort for sorting large datasets due to its more efficient divide-and-conquer approach.


What are advantages and disadvantages of merging?

merge sort is the most efficient way of sorting the list of array.


What are the types of sort algorithms?

insertion,bubble,quick, quick3, merge, shell,heap, selection sorting


How does the performance of merge sort compare to insertion sort?

Merge sort typically outperforms insertion sort in terms of efficiency and speed. Merge sort has a time complexity of O(n log n), making it more efficient for larger datasets compared to insertion sort, which has a time complexity of O(n2). This means that merge sort is generally faster and more effective for sorting larger arrays or lists.


Why comparisons are less in merge sort than insertion sort?

the main reason is: Merge sort is non-adoptive while insertion sort is adoptive the main reason is: Merge sort is non-adoptive while insertion sort is adoptive


Merge sorting program in data structures?

Merge sort is a divide-and-conquer algorithm used in data structures to sort an array or list. It works by recursively splitting the input array into two halves, sorting each half, and then merging the sorted halves back together. The process continues until the entire array is sorted. Merge sort is efficient, with a time complexity of O(n log n), making it suitable for large datasets.