© 1987 by British Computer Society
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Short Note
An Efficient Implementation of Permutation Backtracking in Lexicographic Order
Department of Computer Science, The University of Western Australia, Nedlands, WA 6009, Australia
This paper presents an implementation of an efficient algorithm for generating all permutations of n marks in a lexicographic order. This algorithm is more efficient than Irving's algorithm in terms of both time and space.
Received January 1986.
* Department of Computer Science, The University of Western Australia, Nedlands, WA 6009, Australia