LeetCode 34 Java Solution | Find First and Last Position of Element in Sorted Array
Автор: codewithamod
Загружено: 2025-12-04
Просмотров: 27
Solve LeetCode 34: Find First and Last Position of Element in Sorted Array using an efficient binary search approach in Java!
In this video, I walk through the problem statement, edge cases, and an optimal O(log n) solution using two binary searches.
🔍 What you’ll learn:
How to find the starting and ending index of a target in a sorted array
How to use modified binary search to find boundaries
How to handle cases where the target is not found
Full Java implementation with explanation
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