Jan 10, 2025 · Merge Sort is a comparison-based sorting algorithm that works by dividing the input array into two halves, then calling itself for these two halves, and finally it merges the two sorted halves. In this article, we will learn how to implement merge sort in C language.

Mar 9, 2014 · In this tutorial, you will get program for merge sort in C. Merge sort runs in O (n log n) running time. It is a very efficient sorting data structure algorithm with near optimal number of comparisons.

Merge Sort is a kind of Divide and Conquer algorithm in computer programming. In this tutorial, you will understand the working of merge sort with working code in C, C++, Java, and Python.

Merge Sort Program in C - Learn how to implement the Merge Sort algorithm in C with detailed examples and explanations. Enhance your programming skills with our tutorial.

In this article, we will create a C program that performs merge sort using recursion, functions, arrays and linked list along with explanation and examples.

Apr 25, 2025 · Here’s a step-by-step explanation of how merge sort works: Divide: Divide the list or array recursively into two halves until it can no more be divided. Conquer: Each subarray is sorted individually using the merge sort algorithm. Merge: The sorted subarrays are merged back together in sorted order.

Mar 29, 2022 · In Merge sort, we divide the array recursively in two halves, until each sub-array contains a single element, and then we merge the sub-array in a way that it results into a sorted array. merge () function merges two sorted sub-arrays into one, wherein it assumes that array [l .. n] and arr [n+1 .. r] are sorted.

Mar 20, 2025 · Write a C program to perform merge sort on an array of structures by a specific key using function pointers. Write a C program to implement merge sort and then reverse the sorted array using a separate function.

Merge sort is one of the fastest sorting algorithms. As far as I've tested, the merge sort algorithm is only slightly slower than Quick sort. The below program shows you how to implement the algorithm using the C programming language.

Merge Sort follows the Divide and Conquer strategy. Divide: Divide an n element sequence into 2 subsequences of size n/2. Conquer: Sort the two sequences recursively. Combine: Merge the two sorted sequences into a single sequence. This process can …