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Topic: Simple algorithm, to produce permutations of n
Replies: 19   Last Post: Jun 14, 2013 4:34 PM

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KBH

Posts: 112
Registered: 3/14/10
Re: Simple algorithm, to produce permutations of n
Posted: Jun 14, 2013 7:22 AM
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Transpose columns and read rows:

1234
2341
3412
4123

2134
3241
4312
1423

2314
3421
4132
1243

2341
3412
4123
1234 (Discarded set)

2431
3142
4213
1324

4231
1342
2413
3124

4321
1432
2143
3214



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