RosettaCodeData/Task/Permutations-by-swapping/J/permutations-by-swapping-6.j
2023-07-01 13:44:08 -04:00

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(,.~ C.!.2) rsjt 3
1 0 1 2
_1 0 2 1
1 2 0 1
_1 2 1 0
1 1 2 0
_1 1 0 2