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Sum of All Unique Integers in Sliding Window

You are given an array of integers and a window size k. Write a function that returns the sum of all unique integers in each sliding window of size k. The final output should be a list of integers representing these sums for each window position. Example: Input: 3 1 2 2 3 4 Output: [6, 9, 8]

Key concepts

sliding_windowsetsum

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