Скачать или смотреть Block Level Variables in JavaScript Explained in 30 Seconds ⚡ | let & const

What are block level variables in JavaScript? 🤔
In this short video, learn how `let` and `const` work as block-level variables and why they are better than `var`.

Perfect for JavaScript beginners, coding students, and web developers 🚀
Watch till the end and level up your JS knowledge!

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