237. Delete Node in a Linked List.cs

/*
Similar Problem:
203. Remove Linked List Elements
 */
public class Solution {
    public void DeleteNode(ListNode node) {
        node.val = node.next.val;
        node.next = node.next.next;
    }
}


/*Write a function to delete a node (except the tail) in a 
singly linked list, given only access to that node.

Supposed the linked list is 1 -> 2 -> 3 -> 4 and you are 
given the third node with value 3, the linked list should 
become 1 -> 2 -> 4 after calling your function. */

/*
1 -> 2 -> 3 -> 4 -> 5
=>
1 -> 2 -> 4' -> 4 -> 5
=>
1 -> 2 -> 4' -> 5
 */