Programming Concepts — Linked List

A linked list is a linear data structure where elements (nodes) are connected using pointers, allowing dynamic memory allocation and efficient insertions/deletions.

class Node {
  constructor(value) {
    this.value = value;
    this.next = null;
  }
}

const head = new Node(1);
head.next = new Node(2);
head.next.next = new Node(3);
console.log(head.next.value); // Output: 2
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