Array vs ArrayList in Java ⚡ | Explained in 60 Seconds
Автор: NexTech
Загружено: 2025-11-06
Просмотров: 67
Описание:
Array vs ArrayList in Java — one of the most asked interview questions! 💡
👉 Array = fixed size, like a row of lockers.
👉 ArrayList = dynamic size, like an expandable backpack.
In this short, we’ll cover:
✅ Key differences between Array and ArrayList
✅ Real-life analogies for easy memory
✅ Quick Java code demo
This concept is a must-know for coding interviews, placements, and DSA prep 🚀
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