Fidel fidel-perez

Studying for a Tech Interview Sucks, so Here's a Cheat Sheet to Help

This list is meant to be a both a quick guide and reference for further research into these topics. It's basically a summary of that comp sci course you never took or forgot about, so there's no way it can cover everything in depth. It also will be available as a gist on Github for everyone to edit and add to.

Data Structure Basics

###Array ####Definition:

Stores data elements based on an sequential, most commonly 0 based, index.
Based on tuples from set theory.

	// ==UserScript==
	// @name Melvor Idle Success Beep & Tracking
	// @namespace http://tampermonkey.net/
	// @version 0.9.6
	// @description ETA for tracked gains & inventory totals. Beeps for targets/idle. UI enhancements & bug fixes.
	// @author Gemini & User
	// @match https://melvoridle.com/index_game.php
	// @match https://*.melvoridle.com/index_game.php
	// @grant none
	// @run-at document-idle

	const carriageReturnIndicator = "⏭️"; //WARNING: There is a regexp replace that uses this literal value.
	const spaceReplacerChar = " "; // ◽
	const pluginClassName = "speedReadingPlugin";

	function updateReadTimeEstimate(phrases, speedWPM) {
	var readTimeEstimateEl = document.getElementById("readTimeEstimate");
	readTimeEstimateEl.innerText =
	"Expected time to read the whole document at current speed: " +
	((phrases.length * 60000) / speedWPM / 1000 / 60).toFixed(1) +
	"min.";