Count Number of Occurrences – Python | DSA Problem Interviewers Love 🔍🔥

🔢 Number of Occurrences – Must-Know DSA Problem Solved in Python! In this tutorial, we solve the popular "Number of Occurrences" problem — a classic array-based DSA question that helps you master searching and counting techniques, commonly asked in FAANG interviews and coding tests. Learn how to efficiently count the number of times a target appears in a sorted array, using both brute force and optimized binary search techniques. 👨‍💻 What You’ll Learn: ✅ Brute-force vs Optimal (Binary Search) approach ✅ Step-by-step breakdown of logic ✅ Python code walkthrough ✅ Edge cases & time complexity analysis ✅ Real-world interview insights and tips 🎯 Problem Tags: Binary Search, Arrays, Counting, Search Space 🧠 Difficulty: Easy to Medium 💻 Language: Python 📌 Seen On: Leetcode, GeeksforGeeks, Amazon & Microsoft Interview Rounds 📅 Weekly DSA Tutorials for Interview Prep! 👍 Like the video if it helped your understanding 💬 Comment your approach or questions below 🔔 Subscribe and turn on notifications for clean, interview-ready Python tutorials! #NumberOfOccurrences #BinarySearch #DSA #Python #Leetcode #CodingInterview #ArrayProblems #InterviewPrep #PythonDSA #FAANGPrep