In JavaScript, the concept of closures is very important to understand. Whenever you learn about Functions in JavaScript, there is so much to cover, some of the things that you must learn are:
1. Function style - Basic, Anonymous, Arrow, Function expression, etc.
2. Function can return another function.
3. Function can have inner functions - Closures
4. Function can be passed as an argument to another function.
5. You can create an Object using a function and new keyword - Prototype
and so much more...
In this video, I have covered Closures because the problem on LeetCode was related to closures.
Agli kuch videos me bhi closures ki baat hogi, so don't worry, samajh me aa jaega 😲
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