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I'm fairly well versed in JavaScript, but I've never seen such in place swapping of elements. Is there a technical term for what you're doing here, or is this just crazy shorthand?
arr[i]=[arr[arr[i]-1],arr[arr[i]-1]=arr[i]][0]
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Minimum Swaps 2
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I'm fairly well versed in JavaScript, but I've never seen such in place swapping of elements. Is there a technical term for what you're doing here, or is this just crazy shorthand?