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Tag Archives: Linked-List-Sorting

Sort the given doubly linked list using bubble sort.  Examples:  Input : 5 4 3 2 1 Output : 1 2 3 4 5 Input… Read More
Sort the given biotonic doubly linked list. A biotonic doubly linked list is a doubly-linked list which is first increasing and then decreasing. A strictly… Read More
Prerequisite: Merge Sort for Linked Lists Merge sort is often preferred for sorting a linked list. The slow random-access performance of a linked list makes… Read More
Given a Linked List, task is to check whether the Linked List is sorted in Descending order or not?  Examples :   Input : 8 ->… Read More
Given an array of size N and a Linked List where elements will be from the array but can also be duplicated, sort the linked… Read More
Given a linked list containing n nodes. The problem is to rearrange the nodes of the list in such a way that the data in… Read More
Given a linked list of 0s, 1s and 2s, sort it. Examples: Input : 2->1->2->1->1->2->0->1->0 Output : 0->0->1->1->1->1->2->2->2 The sorted Array is 0, 0, 1,… Read More
This a common question asked in DS interviews that despite of better worst case performance of mergesort, quicksort is considered better than mergesort. There are… Read More
Given a singly linked list containing n nodes. The problem is to sort the list using the recursive selection sort technique. The approach should be… Read More
Given a doubly linked list containing n nodes, where each node is at most k away from its target position in the list. The problem… Read More
Sort the doubly linked list using the insertion sort technique. Initial doubly linked list  Doubly Linked List after applying insertion sort  Recommended: Please try your… Read More
Given a linked list that is sorted based on absolute values. Sort the list based on actual values. Examples:   Input : 1 -> -10 output:… Read More
Given a Linked List. The Linked List is in alternating ascending and descending orders. Sort the list efficiently.  Example:  Input List: 10 -> 40 ->… Read More
Why is Quick Sort preferred for arrays? Below are recursive and iterative implementations of Quick Sort and Merge Sort for arrays. Recursive Quick Sort for… Read More
Given a doubly linked list, write a function to sort the doubly linked list in increasing order using merge sort.For example the following doubly linked… Read More

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