pablouche
Reputation: 7291
How do I generate all permutations of a list of numbers?
How do I generate all possible permutations of a list of numbers in C?
As an example, [1, 8, 12] would generate
[1, 12, 8], [12, 8, 1], [12, 1, 8], ...
Upvotes: 3
Views: 5628
Answers (1)
Vishal
Reputation: 12379
Have a look at this Johnson-Trotter Algorithm and applet it is exactly what you want.
Upvotes: 2
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