var vs let vs const Explained 🤯 | JavaScript Mistake You Must Avoid | Day 22#javascript #education

JavaScript me variables declare karne ke 3 tareeke hote hain:
👉 var
👉 let
👉 const

Lekin beginners yaha sabse zyada confuse hote hain 😅

Is video me aap simple tarike se samjhoge:
👉 var vs let vs const ka difference
👉 Kaunsa kab use kare
👉 Common mistakes jo avoid karni chahiye

Agar aap JavaScript seekh rahe ho, to ye concept clear hona bahut zaroori hai 🚀

📌 30 Days Web Development Challenge – Day 22

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