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Merge Files with Minimum Cost: step-by-step visual explanation
Learn the Merge Files with Minimum Cost problem with a step-by-step DSA animation. Follow the Huffman pattern solution with synced C#, Python, and Java code.
Huffman pattern pattern
Every merged item may be charged again later, so delaying large items keeps the total cost minimal.
Difficulty: Medium · Approach: Priority-queue movement
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