All Questions
8 questions
0
votes
1
answer
50
views
Elements are not inserting properly while creating a linked list in c#
I have the node structure like this for singly-linked list.
public class ListNode {
public int val;
public ListNode next;
public ListNode(int val=0, ListNode next=null) {
...
0
votes
1
answer
717
views
Unable to iterate to next ListNode, since the current node is getting overridden with the listnode.next value
This is a leetcode problem.
I saw the solution however while trying to use my own logic, I cannot iterate over to the next node.
public ListNode AddTwoNumbers(ListNode l1, ListNode l2)
{
try
{
...
0
votes
1
answer
117
views
Removing element from Linked List by index
I wrote a simple Linked List generic implementation, just for practice. Everything is working, but when I call RemoveByIndex(0), it does nothing, and I don't know why.
public void RemoveByIndex(int ...
- 3
-1
votes
1
answer
811
views
How to add an element at an index in singly linked list in C#
I am implementing linked-list data-structure in C#. I am facing below issue.
When I am try to add element at an index in singly linked list then it not working.
below is my code. Issue is in ...
- 134
1
vote
3
answers
1k
views
How a LinkedList Keeps Track of All Nodes - C#?
I have been struggling trying to develop my own singly linked list, I cant understand how a node is inserted at the end of a Linked List?
Here's the code:
class LinkedList
{
private Node head;
...
- 33
0
votes
1
answer
661
views
Leetcode: Adding two numbers represented in reverse linked list is not working
The following code is not working for the below Input:
[2,4,3]
[5,6,4]
Output:
[7,8]
Expected:
[7,0,8]
Why I am not getting 0? Can anyone please help me.
/**
* Definition for singly-linked list.
* ...
- 3,574
-3
votes
1
answer
791
views
get loops in a linked list C#
I have a program to make a linked list in c# like this:
class Point
{
public string Name { get; set; }
public List<Point> NextPoints { get; set; }
public Point()
{
...
- 127
2
votes
7
answers
7k
views
Reverse a singly-linked list with and without using recursion
I am new to data structures, and I know this is a very common question to ask. But I know LinkedList in .NET is doubly-linked, so how I will write code for a singly-linked list in C#.
Could someone ...
- 2,801