RosettaCodeData/Task/Verhoeff-algorithm/J/verhoeff-algorithm-2.j

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checkdigit 236 12345 123456789012
3 1 0
valid 2363
1
valid 123451
1
valid 1234567890120
1
valid 2369
0
valid 123459
0
valid 1234567890129
0
traceverhoeff 2363
cᵢ│p[i,nᵢ]│i│nᵢ│n│cₒ│
──┼───────┼─┼──┼─┼──┤
3 │3 │0│0 │3│0 │
1 │3 │1│1 │6│3 │
4 │3 │2│2 │3│1 │
0 │1 │3│3 │2│4 │
traceverhoeff 123451
cᵢ│p[i,nᵢ]│i│nᵢ│n│cₒ│
──┼───────┼─┼──┼─┼──┤
1 │1 │0│0 │1│0 │
9 │8 │1│1 │5│1 │
2 │7 │2│2 │4│9 │
8 │6 │3│3 │3│2 │
3 │5 │4│4 │2│8 │
0 │2 │5│5 │1│3 │