Javascript basics

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What is Javascript?

Javascript is client side programming language used for dynamically adding or modifying web page(HTML page) content.

console.log

All modern browser supports console. In javascript, console.log() is function which provides logging or output displaying functinality. Most commonly console.log() is used for debugging purpose.

Press Ctrl + Shift + I to see console.

Type following line on console:
console.log(“Welcome to javascript tutorial”);

if you are able to see following kind output means you have successfully moved one step closer to javascript.

javascript basics

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