JSFiddle - React, Tailwind, and code Playground

by CommandLineDesign

JavaScript

function Node(data) {
  this.data = data;
  this.next = null;
}

function getNth(node, index) {
  if(node.data === index+1){
    return node.data;
  }else if(typeof node.next == 'object'){
    return getNth(node.next, index);
  }else{
    return false
  }
}

console.log(getNth(new Node(1), 0));