In what year was JavaScript created?, 2005, 1995, 2015, Who created JavaScript?, Ryan Dahl, Brendan Eich, Bill Gates, Which keyword is used for a read-only reference?, let, const, while, Which platform can package web applications as desktop software?, React Native, Electron, Node.js, What official standard was established in 1997?, ECMAScript, Node.js, React, Which data structure is used for key-value collections?, Object, Array, Boolean, What does JavaScript modify in front-end development?, The operating system, The database only, The HTML tree through the DOM, What does JavaScript use to handle asynchronous behavior?, DOM, Event Loop, HTML, Which structure is used for repetition?, while, else, switch, Which statement is used for a condition in JavaScript?, for, while, if, Which data structure is used for indexed collections?, Object, Array, Null, Which of these is a primitive data type?, Object, Array, String, Which keyword is used for a mutable variable?, let, const, while, What type of typing does JavaScript use?, Static typing, Dynamic typing, No typing, What was created in 2009 to run JavaScript outside the browser?, Electron, Node.js, V8

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