Write a function shuffle that takes an array of 20
integers and then shuffles the integers using the following
algorithm.
For each element X of the array,
generate a random number N between 0 and 19, inclusive.
swap X with the element that corresponds to N.
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Write a function shuffle that takes an array of 20 integers and then shuffles the integers...
In java, write method, shuffle, which accepts an array of int, creates a copy of the formal parameter, shuffles the copy, then returns the copied, shuffled array, leaving the formal parameter unchanged. Shuffling is a process of swapping each element of array with another element randomly chosen from the array. For testing the shuffle method have main call shuffle, repeatedly having it shuffle its previously returned array until the returned (shuffled) array is identical (equal) to the original array that...
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