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What's the BIG Difference Between Final and Const in Dart Programming #flutter

🎯 What's the BIG Difference Between Final and Const in Dart Programming Explained for beginner.

Ever wondered kab final use karein aur kab const?
They might look similar, but kaam poora alag hai! 👀

Both create variables that can’t be reassigned, BUT...

🧠 final – It's a run-time constant
➡️ Value tab decide hoti hai jab app run karta hai
➡️ Once assigned, can’t be changed
➡️ Use when value comes later (e.g., user input, DateTime)

⚙️ const – It's a compile-time constant
➡️ Value pehle se fixed honi chahiye
➡️ Dart must know the value at compile time
➡️ Use for configs, base URLs, UI constants

💡 Bonus Tip:

dart
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const List = ❄️ Fully frozen – can’t add, delete, or modify
final List = 🔄 You can add/remove items, but not reassign the list
💬 Comment if this helped you!
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