shehio

const zero = 0;
const one = 1;
const two = 2;
const thousand = 1000;

var Point = class {
    constructor(x, y) 
    {
        this.x = x;
        this.y = y;

shehio

let disjointset = require("aureooms-js-disjoint-set");
const length = 3;
const zero = 0;
const one = 1;

class point {
  constructor() {
    this.visited = false;
    this.set = null;
  }