Program to reverse a linked list number

Reverse linked list To reverse a linked list, you change the next pointer of each node from the next node to the previous node. The following reverse function reverses a linked list. Delete a node from the front of the linked list To delete a node from the front of the linked list is relatively simple. We point the head to the next node and remove the node that the head pointed to. Notice that if the list has only one node, we should set the head pointer to NULL.

Delete a node from the back of the linked list To remove a node from the back of the linked list, we need to:. Delete a node from the back of the linked list. If the node is in the middle of the list:. Delete the whole linked list It is important to remove all nodes of the linked list when you no longer use it.

The following dispose function releases memory allocated for all the nodes in a linked list:. You can download the C linked list program via the following link: C Linked List downloads In this tutorial, we have introduced you to C linked list and how to implement commonly used linked list operations such as prepend, append, traverse, count, insert, remove, sort, and dispose.

Reversing a Linked List - Code Tutorial

ZenTut Programming Made Easy. C Linked List. Linked List Node. Add a node into an empty linked list. Insert a node before a particular node. Remove from the front of the list.

Conclusion

Remove the middle node of a linked list. Search for a specific node with input data.

Reverse the linked list. Enter a command 0 - 10 , - 1 to quit : 1. Please enter a number to prepend : 1. Please enter a number to prepend : 3. Please enter a number to prepend : 2. Please enter a number to prepend : 5. Enter a command 0 - 10 , - 1 to quit : 2. Please enter a number to append : 6. Please enter a number to append : 9. Please enter a number to append : 8. Please enter a number to append : 0. Enter a command 0 - 10 , - 1 to quit : 3. Please enter a number to search : 2.

How to reverse a singly linked list in Java without recursion? Iterative Solution | Java67

Element with value 2 found. Please enter a number to search : 4. Element with value 4 not found. Enter a command 0 - 10 , - 1 to quit : 4. Enter the element value where you want to insert after : 3.

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Enter the element value to insert after : 4. Enter a command 0 - 10 , - 1 to quit : 5. Enter the element value where you want to insert before : 1. Enter the element value to insert before : - 1.

Enter a command 0 - 10 , - 1 to quit : 6. Enter a command 0 - 10 , - 1 to quit : 7. Enter a command 0 - 10 , - 1 to quit : 8. Email Address. Find the Height of a tree without Recursion. Search the Element in a binary tree — With and Without Recursion. Majority Element- Boyer—Moore majority vote algorithm. Convert Integer to Roman.

Algorithm to Reverse a Linked List

Dynamic programming — Remove Boxes Problem. Graph — Detect Cycle in a Directed Graph using colors. Reverse a Linked List. Objective: Reverse the given linked list. Call reverseRecursion head,head.

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