/js_advanced_softuni

A repo for the course of SoftUni JS Advanced

Primary LanguageJavaScript

js_advanced_softuni

Arrays

  • Arrays are list like objects
  • Array are a reference type, the variable points to an address in memory
  • Elements are numbered from 0 to -1
let numbers = [10, 20, 30, 40, 50];

Accessing indexes that do not exist in the array returns undefined