Undefined data type in JavaScript | Part 11 | JavaScript |

Published: 02 October 2021
on channel: CodeWithSalar

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#JavaScript
JavaScript From Basic To Advanced!
Part 11:
Our first data type in our list is ' undefined'. In this tutorial I will discuss undefined in detail. I will start this tutorial by discussing, loosely and strickly typed languages. Understanding the concept of loosely and strictly types languages will help you to understand variabels of different types creation in JS.

You will also learn how to use ' undefined ' in JavaScript programming.

Part 11: Undefined data type in JavaScript , includes following topics:

Difference between loosely and strictly typed languages.
What is undefined data type?
How to use undefined data type in JS programming.

Thanks for watching.
#SmartCode

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