Write a method called stutter that accepts a stack of integers as a parameter and replaces every value in the stack with two occurrences of that value. Preserve the original relative order. For example, if the stack stores [3, 7, 1, 14, 9], your method should change it to store [3, 3, 7, 7, 1, 1, 14, 14, 9, 9]. Use a single queue as auxiliary storage.
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