In today's episode of the Level Up Series, we take on the challenge of finding the First and Last Occurrence of a Number in a sorted array on LeetCode using the brute-force method with a time complexity of O(2^n).
We’ll start by understanding the problem statement, and then jump into solving it with a straightforward approach that ensures we cover all elements in the array. While not the most optimized solution, this method is perfect for beginners to grasp the core concept before diving into more advanced techniques like binary search in future episodes.
🚀 Key Concepts Covered:
Brute force method explained in detail
Time complexity analysis of O(2^n)
Step-by-step walkthrough of the solution
💻 LeetCode Problem: First and Last Occurrence of a Number 🔗 Link: leetcode.com/problems/generate-parentheses/description/
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