Скачать или смотреть Find the Smallest Number in an Array #08 | Interview Question Explained

In this video, I explain how to find the smallest number in an array using JavaScript.

We build the function step by step and handle important edge cases like:
✅ Empty arrays
✅ Invalid inputs
✅ Non-numeric values
✅ NaN and Infinity

This is a common JavaScript interview question and a great exercise for beginners to understand loops, conditionals, and input validation.

📌 Code covered in this video:
Array validation using Array.isArray()
Checking for invalid numbers
Finding the smallest value using a loop

If you’re learning JavaScript or preparing for coding interviews, this video will help you write cleaner and safer code.

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