Java Program to Find the Second Smallest Element in an Array Step by Step
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In this Java tutorial, you’ll learn how to find the second smallest element in a given array using an efficient approach.
We’ll cover:
✔ Step-by-step explanation of the logic
✔ Code walkthrough in Java
✔ Tips to handle edge cases (like duplicate values)
Example:
int arr[] = {1, 2, 3, 5, 8, 9, -2, 0};
Output: 0
Perfect for beginners learning Java array problems and preparing for coding interviews.
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