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I don't understand the requirement in this problem. Are we supposed to make the minimum number of swaps ? Question seems to be expecting us to use the principle of merge sort, however merge sort does not guarantee minimum number of swaps.
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Merge Sort: Counting Inversions
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I don't understand the requirement in this problem. Are we supposed to make the minimum number of swaps ? Question seems to be expecting us to use the principle of merge sort, however merge sort does not guarantee minimum number of swaps.