MichaelDimitras

/**
 * Definition for a binary tree node.
 * function TreeNode(val) {
 *     this.val = val;
 *     this.left = this.right = null;
 * }
 */
/**
 * @param {TreeNode} root
 * @param {number} k

MichaelDimitras

["accelerator", "accordion", "account", "accountant", "acknowledgment", "acoustic", "acrylic", "act", "action", "active", "activity", "actor", "actress", "adapter", "addition", "address", "adjustment", "adult", "advantage", "advertisement", "advice", "afghanistan", "africa", "aftermath", "afternoon", "aftershave", "afterthought", "age", "agenda", "agreement", "air", "airbus", "airmail", "airplane", "airport", "airship", "alarm", "albatross", "alcohol", "algebra", "algeria", "alibi", "alley", "alligator", "alloy", "almanac", "alphabet", "alto", "aluminium", "aluminum", "ambulance", "america", "amount", "amusement", "anatomy", "anethesiologist", "anger", "angle", "angora", "animal", "anime", "ankle", "answer", "ant", "antarctica", "anteater", "antelope", "anthony", "anthropology", "apartment", "apology", "apparatus", "apparel", "appeal", "appendix", "apple", "appliance", "approval", "april", "aquarius", "arch", "archaeology", "archeology", "archer", "architecture", "area", "argentina", "argument", "aries", "ari

MichaelDimitras

const { Client } = require('pg');

var config = {
  user: 'michaeldimitras', // env var: PGUSER
  database: 'reviews', // env var: PGDATABASE
  password: null, // env var: PGPASSWORD
  port: 5432, // env var: PGPORT
}

const client = new Client(config);

MichaelDimitras

class bst {
  constructor(val) {
    this.value = val;
    this.left = null;
    this.right = null;
  }
  
  insert(val) {
    if (val < this.value) {
      if(this.left === null) this.left = new bst(val);