Effects: Permutes the elements in the range [first,last) such that each possible permutation of those elements has equal probability of appearance.
Requires: RandomAccessIterator shall satisfy the requirements of ValueSwappable ([swappable.requirements]). The type UniformRandomNumberGenerator shall meet the requirements of a uniform random number generator ([rand.req.urng]) type whose return type is convertible to iterator_traits<RandomAccessIterator>::difference_type.
Complexity: Exactly (last - first) - 1 swaps.
Remarks: To the extent that the implementation of this function makes use of random numbers, the object g shall serve as the implementation's source of randomness.