Swap Two Numbers Without Using Third Variable | JavaScript Tutorial
Learn how to swap two numbers without using a third variable in JavaScript.
This is one of the most asked basic coding interview questions and an important logic-building exercise for beginners. 🚀
In this video, I’ll explain:
✅ Simple logic behind swapping numbers without a temporary variable
✅ Step-by-step JavaScript code example
✅ Why this trick works
Perfect for beginners who are revising JavaScript or preparing for coding interviews.
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