LeetCode 3375. Minimum Operations to Make Array Values Equal to K. Python3

🚀 Minimum Operations to Make Array Values Equal to K – Greedy Set-Based Approach Explained!

Just tackled the LeetCode problem 3375 Minimum Operations to Make Array Values Equal to K.

This problem challenges us to flatten an array to a target value k using restricted operations that mimic top-down reduction rules, and I solved it using a Greedy + HashSet approach for maximum efficiency.

🔹 Key Strategy:

✅ Greedy pattern: At each step, reduce only the strictly higher values in a controlled way.

✅ HashSet optimization: Track only unique values greater than k, reducing redundant operations.

✅ Key learning: Understanding how to interpret custom operation rules and model them with standard patterns (like Greedy and Sets) is crucial for problems with "game-like" constraints.

🧑‍💻 Dive into the full breakdown here:

Understanding Greedy algorithms and when to apply set-based deduplication is essential for solving real-world problems efficiently.

What are your favorite strategies for tackling such challenges? Let’s discuss in the comments! ⬇️

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#Algorithms #DataStructures #LeetCode #Programming #Coding #Java #Python #TypeScript #Greedy #ProblemSolving