JavaScript - Hello world

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This article will show you how to print "Hello, World" in JavaScript.

Here are three ways to display "Hello world":

1. Using alert()

alert() method displays a new message box.

// ONLINE-RUNNER:browser;

alert("Hello, World!");


2. Using console.log()

// ONLINE-RUNNER:browser;

console.log("Hello, World!");

console.log() method allows the message to be displayed in the console. 

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