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Alex Rivera
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I'd like to do a random shuffle of a list but with one condition: an element can never be in the same original position after the shuffle. Is there a one line way to do such in python for a list? Example: list_ex = [1,2,3] each of the following shuffled lists should have the same probability of being sampled after the shuffle: list_ex_shuffled = [2,3,1] list_ex_shuffled = [3,1,2] but the permutations [1,2,3], [1,3,2], [2,1,3] and [3,2,1] are not allowed since all of them repeat one of the elements positions. NOTE: Each element in the list_ex is a unique id. No repetition of the same element is allowed.
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